This article documents the chronology and epidemiology of SARS-CoV-2, the virus that causes the coronavirus disease 2019 (COVID-19) and is responsible for the COVID-19 pandemic, in December 2021. The first human cases of COVID-19 were identified in Wuhan, China, in December 2019.

Case statistics

[edit]

Pandemic chronology

[edit]

1 December

[edit]

2 December

[edit]

3 December

[edit]

4 December

[edit]

5 December

[edit]

6 December

[edit]

7 December

[edit]

WHO Weekly report:[36]

8 December

[edit]

9 December

[edit]

10 December

[edit]

11 December

[edit]

12 December

[edit]

13 December

[edit]

14 December

[edit]

World Health Organization weekly report:[80]

15 December

[edit]

16 December

[edit]

17 December

[edit]

18 December

[edit]

19 December

[edit]

20 December

[edit]

21 December

[edit]

WHO Weekly Report:[122]

22 December

[edit]

23 December

[edit]

24 December

[edit]

25 December

[edit]

26 December

[edit]

27 December

[edit]

28 December

[edit]

WHO Weekly Report:[159]

29 December

[edit]

30 December

[edit]

31 December

[edit]

Summary

[edit]

Countries and territories that confirmed their first cases during December 2021:

Date Country or territory
3 December 2021 Cook Islands[18]
30 December 2021 Norfolk Island[176]

By the end of December, only the following countries and territories have not reported any cases of SARS-CoV-2 infections:

Asia

Oceania

See also

[edit]

References

[edit]
  1. ^ a b "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 2 December 2021.
  2. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 1 December 2021. Archived from the original on 1 December 2021. Retrieved 1 December 2021.
  3. ^ "COVID-19: Current cases". Ministry of Health. 1 December 2021. Archived from the original on 1 December 2021. Retrieved 1 December 2021.
  4. ^ Tan, Cheryl (1 December 2021). "1,324 new Covid-19 cases in Singapore; ICU utilisation rate up at 59.7%". The Straits Times. Archived from the original on 1 December 2021. Retrieved 1 December 2021.
  5. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 1 December 2021.
  6. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 2 December 2021. Archived from the original on 3 December 2021. Retrieved 3 December 2021.
  7. ^ "COVID-19: Current cases". Ministry of Health. 2 December 2021. Archived from the original on 2 December 2021. Retrieved 2 December 2021.
  8. ^ Wong, Shiying (2 December 2021). "Singapore detects first 2 imported Covid-19 cases who test preliminarily positive for Omicron". The Straits Times. Archived from the original on 2 December 2021. Retrieved 2 December 2021.
  9. ^ Wong, Shiying (2 December 2021). "1,101 new Covid-19 cases in Singapore; weekly infection rate up slightly at 0.70". The Straits Times. Archived from the original on 2 December 2021. Retrieved 2 December 2021.
  10. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 2 December 2021.
  11. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 3 December 2021.
  12. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 3 December 2021. Archived from the original on 3 December 2021. Retrieved 3 December 2021.
  13. ^ "Malaysia detects first omicron case in South African student". Associated Press. 3 December 2021. Archived from the original on 4 December 2021. Retrieved 5 December 2021.
  14. ^ "COVID-19: Current cases". Ministry of Health. 3 December 2021. Archived from the original on 3 December 2021. Retrieved 3 December 2021.
  15. ^ Wong, Shiying (3 December 2021). "766 new Covid-19 cases in Singapore; ICU utilisation rate up slightly at 57.3 per cent". The Straits Times. Archived from the original on 3 December 2021. Retrieved 3 December 2021.
  16. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 3 December 2021.
  17. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 4 December 2021.
  18. ^ a b "Cook Islands government confirms Covid-19 case in MIQ". Radio New Zealand. 4 December 2021. Archived from the original on 4 December 2021. Retrieved 4 December 2021.
  19. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 4 December 2021. Archived from the original on 5 December 2021. Retrieved 5 December 2021.
  20. ^ "COVID-19: Current cases". Ministry of Health. 4 December 2021. Archived from the original on 4 December 2021. Retrieved 4 December 2021.
  21. ^ Lim, Jessie (4 December 2021). "743 new Covid-19 cases in Singapore; two seniors die". The Straits Times. Archived from the original on 4 December 2021. Retrieved 4 December 2021.
  22. ^ "South Africa's Covid Cases Cross 3 Million Amid Omicron Surge". NDTV. Agence France-Presse. 4 December 2021. Archived from the original on 4 December 2021. Retrieved 5 December 2021.
  23. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 4 December 2021.
  24. ^ "Coronavirus: Total US COVID-19 cases top 49 million". www.kiro7.com. Retrieved 4 December 2021.
  25. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 6 December 2021.
  26. ^ "COVID-19 Case Update 5 December 2021 (CKT)" (PDF). covid19.gov.ck. Te Marae Ora - Cook Islands Ministry of Health. Archived (PDF) from the original on 7 December 2021. Retrieved 6 December 2021.
  27. ^ "COVIDNOW in Malaysia". Ministry of Health. 5 December 2021. Archived from the original on 5 December 2021. Retrieved 5 December 2021.
  28. ^ "COVID-19: Current cases". Ministry of Health. 5 December 2021. Archived from the original on 5 December 2021. Retrieved 5 December 2021.
  29. ^ Goh, Yan Han (5 December 2021). "552 new Covid-19 cases in Singapore; 1 imported case preliminarily positive for Omicron". The Straits Times. Archived from the original on 5 December 2021. Retrieved 5 December 2021.
  30. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 5 December 2021.
  31. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 7 December 2021.
  32. ^ "COVIDNOW in Malaysia". Ministry of Health. 6 December 2021. Archived from the original on 7 December 2021. Retrieved 7 December 2021.
  33. ^ "COVID-19: Current cases". Ministry of Health. 6 December 2021. Archived from the original on 6 December 2021. Retrieved 6 December 2021.
  34. ^ Toh, Ting Wei (6 December 2021). "662 new Covid-19 cases in S'pore; 2 earlier imported cases now confirmed to have Omicron variant". The Straits Times. Archived from the original on 6 December 2021. Retrieved 6 December 2021.
  35. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 6 December 2021.
  36. ^ "Weekly epidemiological update on COVID-19 - 7 December 2021". World Health Organization. Retrieved 8 December 2021.
  37. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 8 December 2021.
  38. ^ "COVIDNOW in Malaysia". Ministry of Health. 7 December 2021. Archived from the original on 7 December 2021. Retrieved 7 December 2021.
  39. ^ "COVID-19: Current cases". Ministry of Health. 7 December 2021. Archived from the original on 7 December 2021. Retrieved 7 December 2021.
  40. ^ Yufeng, Kok (7 December 2021). "715 new Covid-19 cases, eight deaths in S'pore". The Straits Times. Archived from the original on 7 December 2021. Retrieved 7 December 2021.
  41. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 7 December 2021.
  42. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 9 December 2021.
  43. ^ "France faces new records in daily COVID-19 infections". Xinhua News Agency. 8 December 2021. Archived from the original on 9 December 2021. Retrieved 8 December 2021.
  44. ^ "COVIDNOW in Malaysia". Ministry of Health. 8 December 2021. Archived from the original on 9 December 2021. Retrieved 9 December 2021.
  45. ^ "COVID-19: Current cases". Ministry of Health. 8 December 2021. Archived from the original on 8 December 2021. Retrieved 8 December 2021.
  46. ^ "709 new COVID-19 cases and 3 deaths in Singapore". CNA. 8 December 2021. Retrieved 8 December 2021.
  47. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 8 December 2021.
  48. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 10 December 2021.
  49. ^ "COVIDNOW in Malaysia". Ministry of Health. 10 December 2021. Archived from the original on 10 December 2021. Retrieved 10 December 2021.
  50. ^ "COVID-19: Current cases". Ministry of Health. 9 December 2021. Archived from the original on 9 December 2021. Retrieved 9 December 2021.
  51. ^ "682 new COVID-19 cases and 5 deaths in Singapore". CNA. 9 December 2021. Retrieved 9 December 2021.
  52. ^ "Changi Airport staff member among 2 new COVID-19 cases preliminarily positive for Omicron". CNA. 10 December 2021. Retrieved 10 December 2021.
  53. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 9 December 2021.
  54. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 11 December 2021.
  55. ^ "COVIDNOW in Malaysia". Ministry of Health. 10 December 2021. Archived from the original on 11 December 2021. Retrieved 11 December 2021.
  56. ^ Martin, Hannah (10 December 2021). "Covid-19: Two new deaths reported, 56 people in hospital". Stuff. Archived from the original on 10 December 2021. Retrieved 10 December 2021.
  57. ^ Chia, Osmond (10 December 2021). "Singapore reports 4 Covid-19 deaths, 454 infections; lowest daily cases since September". The Straits Times. Archived from the original on 10 December 2021. Retrieved 10 December 2021.
  58. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 10 December 2021.
  59. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 12 December 2021.
  60. ^ "Jordan's COVID-19 cases exceed 1 million". Xinhua News Agency. 11 December 2021. Retrieved 11 December 2021.
  61. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 11 December 2021. Retrieved 11 December 2021.
  62. ^ "COVID-19: Current cases". Ministry of Health. 11 December 2021. Archived from the original on 10 December 2021. Retrieved 11 December 2021.
  63. ^ Wong, Shiying (11 December 2021). "S'pore reports 559 new Covid-19 infections and 6 deaths; ICU utilisation rate falls to 48.6%". The Straits Times. Archived from the original on 11 December 2021. Retrieved 11 December 2021.
  64. ^ "Turkey reports first case of Omicron variant". The New Arab. 12 December 2021. Archived from the original on 12 December 2021. Retrieved 12 December 2021.
  65. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 11 December 2021.
  66. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 13 December 2021.
  67. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 12 December 2021. Archived from the original on 12 December 2021. Retrieved 12 December 2021.
  68. ^ "COVID-19: Current cases". Ministry of Health. 12 December 2021. Archived from the original on 12 December 2021. Retrieved 12 December 2021.
  69. ^ "Russian COVID-19 cases top 10 mln". Xinhua News Agency. 12 December 2021. Archived from the original on 12 December 2021. Retrieved 12 December 2021.
  70. ^ "370 new COVID-19 cases and 5 deaths in Singapore". CNA. 12 December 2021. Retrieved 12 December 2021.
  71. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 12 December 2021.
  72. ^ Rai, Sarakshi (12 December 2021). "US COVID-19 deaths reach 800,000". The Hill. Archived from the original on 12 December 2021. Retrieved 12 December 2021.
  73. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 14 December 2021.
  74. ^ "Greece strengthens vaccination rules as COVID-19 cases hit 1 mln". Xinhua News Agency. 13 December 2021. Retrieved 13 December 2021.
  75. ^ "COVIDNOW in Malaysia". Ministry of Health. 13 December 2021. Archived from the original on 14 December 2021. Retrieved 14 December 2021.
  76. ^ "COVID-19: Current cases". Ministry of Health. 13 December 2021. Archived from the original on 13 December 2021. Retrieved 13 December 2021.
  77. ^ "339 new COVID-19 cases and four deaths in Singapore". CNA. 13 December 2021. Retrieved 13 December 2021.
  78. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 13 December 2021.
  79. ^ "Coronavirus cases in U.S. surpass 50 million: university tally". Kyodo News. Retrieved 14 December 2021.
  80. ^ "Weekly epidemiological update on COVID-19 - 14 December 2021". World Health Organization. Retrieved 17 December 2021.
  81. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 15 December 2021.
  82. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 15 December 2021. Archived from the original on 15 December 2021. Retrieved 15 December 2021.
  83. ^ "COVID-19: Current cases". Ministry of Health. 14 December 2021. Archived from the original on 14 December 2021. Retrieved 14 December 2021.
  84. ^ "442 new COVID-19 cases and six deaths in Singapore". CNA. 14 December 2021. Retrieved 14 December 2021.
  85. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 14 December 2021.
  86. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 16 December 2021.
  87. ^ "COVIDNOW in Malaysia". Ministry of Health. 15 December 2021. Archived from the original on 16 December 2021. Retrieved 16 December 2021.
  88. ^ "COVID-19: Current cases". Ministry of Health. 15 December 2021. Archived from the original on 15 December 2021. Retrieved 15 December 2021.
  89. ^ "474 new COVID-19 cases and three deaths in Singapore". CNA. 15 December 2021. Retrieved 15 December 2021.
  90. ^ Liew, Isabelle (15 December 2021). "Couple who dined at 4 restaurants and airport employee test preliminarily positive for Omicron". The Straits Times. Archived from the original on 15 December 2021. Retrieved 15 December 2021.
  91. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 15 December 2021.
  92. ^ "Omicron: UK reports over 88,000 Covid cases, highest daily since pandemic began". WION. Retrieved 16 December 2021.
  93. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 17 December 2021.
  94. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 16 December 2021. Archived from the original on 16 December 2021. Retrieved 16 December 2021.
  95. ^ "COVID-19 : Current cases". Ministry of Health. 16 December 2021. Archived from the original on 16 December 2021. Retrieved 16 December 2021.
  96. ^ "First Omicron case detected in New Zealand". Ministry of Healfh. 16 December 2021. Retrieved 16 December 2021.
  97. ^ "355 new COVID-19 cases and one death in Singapore". CNA. 16 December 2021. Retrieved 16 December 2021.
  98. ^ Liew, Isabelle (17 December 2021). "Changi Airport worker tests preliminarily positive for Omicron; 24 confirmed cases to date". The Straits Times. Archived from the original on 17 December 2021. Retrieved 17 December 2021.
  99. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 16 December 2021.
  100. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 18 December 2021.
  101. ^ "COVIDNOW in Malaysia". Ministry of Health. 17 December 2021. Archived from the original on 18 December 2021. Retrieved 18 December 2021.
  102. ^ "COVID-19: Current cases". Ministry of Health. 17 December 2021. Archived from the original on 17 December 2021. Retrieved 17 December 2021.
  103. ^ "412 new COVID-19 cases and one death in Singapore". CNA. 17 December 2021. Retrieved 17 December 2021.
  104. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 17 December 2021.
  105. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 19 December 2021.
  106. ^ a b "As it happened: UK reports more than 90,000 daily Covid cases". BBC News. 18 December 2021. Archived from the original on 19 December 2021. Retrieved 19 December 2021.
  107. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 18 December 2021. Archived from the original on 19 December 2021. Retrieved 19 December 2021.
  108. ^ "COVID-19: Current cases". Ministry of Health. 18 December 2021. Archived from the original on 18 December 2021. Retrieved 18 December 2021.
  109. ^ "271 new COVID-19 cases in Singapore, including 2 imported Omicron infections". CNA. 18 December 2021. Retrieved 18 December 2021.
  110. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 18 December 2021.
  111. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 20 December 2021.
  112. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 20 December 2021. Archived from the original on 20 December 2021. Retrieved 20 December 2021.
  113. ^ "COVID-19: Current cases". Ministry of Health. 19 December 2021. Archived from the original on 19 December 2021. Retrieved 19 December 2021.
  114. ^ "255 new COVID-19 cases in Singapore, including record 67 imported infections". CNA. 19 December 2021. Retrieved 19 December 2021.
  115. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 19 December 2021.
  116. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 21 December 2021.
  117. ^ "COVIDNOW in Malaysia". Ministry of Health. 20 December 2021. Archived from the original on 20 December 2021. Retrieved 20 December 2021.
  118. ^ "COVID-19: Current cases". Ministry of Health. 20 December 2021. Archived from the original on 20 December 2021. Retrieved 20 December 2021.
  119. ^ "195 new COVID-19 cases in Singapore, including 45 Omicron infections". CNA. 21 December 2021. Retrieved 21 December 2021.
  120. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 20 December 2021.
  121. ^ "Coronavirus: Total US COVID-19 cases top 51 million". www.kiro7.com. Retrieved 20 December 2021.
  122. ^ "Weekly epidemiological update on COVID-19 - 21 December 2021". World Health Organization. Retrieved 22 December 2021.
  123. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 22 December 2021.
  124. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 22 December 2021. Archived from the original on 22 December 2021. Retrieved 22 December 2021.
  125. ^ "COVID-19: Current cases". Ministry of Health. 21 December 2021. Archived from the original on 21 December 2021. Retrieved 21 December 2021.
  126. ^ "280 new COVID-19 cases and 2 deaths in Singapore". CNA. 21 December 2021. Retrieved 21 December 2021.
  127. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 21 December 2021.
  128. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 23 December 2021.
  129. ^ "COVIDNOW in Malaysia". Ministry of Health. 23 December 2021. Archived from the original on 23 December 2021. Retrieved 23 December 2021.
  130. ^ "COVID-19: Current cases". Health.govt.nz. Ministry of Health. 22 December 2021. Archived from the original on 22 December 2021. Retrieved 22 December 2021.
  131. ^ "335 new COVID-19 cases in Singapore, including record 76 imported infections". CNA. 23 December 2021. Retrieved 23 December 2021.
  132. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 22 December 2021.
  133. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 24 December 2021.
  134. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 23 December 2021. Archived from the original on 23 December 2021. Retrieved 23 December 2021.
  135. ^ "COVID-19: Current cases". Ministry of Health. 23 December 2021. Archived from the original on 23 December 2021. Retrieved 23 December 2021.
  136. ^ "322 new COVID-19 infections in Singapore, including record 89 imported cases". CNA. 23 December 2021. Retrieved 23 December 2021.
  137. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 23 December 2021.
  138. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 25 December 2021.
  139. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 24 December 2021. Archived from the original on 25 December 2021. Retrieved 24 December 2021.
  140. ^ "COVID-19: Current cases". Ministry of Health. 24 December 2021. Archived from the original on 24 December 2021. Retrieved 24 December 2021.
  141. ^ "Singapore reports no COVID-19 deaths for first time in more than 3 months". CNA. 24 December 2021. Retrieved 24 December 2021.
  142. ^ Ng, Wei Kai (24 December 2021). "82 new Omicron cases in S'pore, spike due to change in Covid-19 testing practice: MOH". The Straits Times. Archived from the original on 25 December 2021. Retrieved 25 December 2021.
  143. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 24 December 2021.
  144. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 26 December 2021.
  145. ^ a b "France Cases at Record, U.S. Omicron Patients Jump: Virus Update". Bloomberg L.P. 25 December 2021. Retrieved 26 December 2021.
  146. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 25 December 2021. Archived from the original on 26 December 2021. Retrieved 26 December 2021.
  147. ^ Qing, Ang (25 December 2021). "98 new Omicron cases in S'pore, including 25 local cases: MOH". The Straits Times. Archived from the original on 25 December 2021. Retrieved 25 December 2021.
  148. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 25 December 2021.
  149. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 27 December 2021.
  150. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 26 December 2021. Archived from the original on 27 December 2021. Retrieved 27 December 2021.
  151. ^ "COVID-19: Current cases". Ministry of Health. 26 December 2021. Archived from the original on 26 December 2021. Retrieved 26 December 2021.
  152. ^ "209 new COVID-19 cases reported in Singapore; 104 new Omicron infections confirmed". CNA. 26 December 2021. Retrieved 26 December 2021.
  153. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 26 December 2021.
  154. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 28 December 2021.
  155. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 27 December 2021. Archived from the original on 28 December 2021. Retrieved 28 December 2021.
  156. ^ "COVID-19: Current cases". Ministry of Health. Archived from the original on 27 December 2021. Retrieved 27 December 2021.
  157. ^ "280 new COVID-19 cases reported in Singapore; 101 new Omicron infections confirmed". CNA. 27 December 2021. Retrieved 27 December 2021.
  158. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 27 December 2021.
  159. ^ "Weekly epidemiological update on COVID-19 - 28 December 2021". World Health Organization. Retrieved 29 December 2021.
  160. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 29 December 2021.
  161. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 28 December 2021. Archived from the original on 28 December 2021. Retrieved 28 December 2021.
  162. ^ "COVID-19: Current cases". Ministry of Health. 28 December 2021. Archived from the original on 28 December 2021. Retrieved 28 December 2021.
  163. ^ "365 new COVID-19 cases reported in Singapore; 134 Omicron infections confirmed". CNA. 28 December 2021. Retrieved 28 December 2021.
  164. ^ "Spain's total number of coronavirus cases cross 6 million: Govt". Business Standard. 29 December 2021. Retrieved 29 December 2021.
  165. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 28 December 2021.
  166. ^ "UK coronavirus cases top 12 million". TheEdgeMarkets. Archived from the original on 28 December 2021. Retrieved 28 December 2021.
  167. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 30 December 2021.
  168. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 29 December 2021. Archived from the original on 29 December 2021. Retrieved 29 December 2021.
  169. ^ "COVID-19: Current cases". Ministry of Health. 29 December 2021. Archived from the original on 29 December 2021. Retrieved 29 December 2021.
  170. ^ "341 new COVID-19 cases reported in Singapore; 170 Omicron infections confirmed". CNA. 29 December 2021. Retrieved 29 December 2021.
  171. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 29 December 2021.
  172. ^ "U.S. passes 53 million COVID-19 cases". KVOA. Retrieved 29 December 2021.
  173. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 31 December 2021.
  174. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 30 December 2021. Archived from the original on 30 December 2021. Retrieved 30 December 2021.
  175. ^ "COVID-19: Current cases". Ministry of Health. 30 December 2021. Archived from the original on 30 December 2021. Retrieved 30 December 2021.
  176. ^ a b "'Very vulnerable': first Covid outbreak in Norfolk Island raises concerns about health system". The Guardian. 6 January 2022. Retrieved 8 January 2022.
  177. ^ "311 new COVID-19 cases reported in Singapore; 103 Omicron infections confirmed". CNA. 30 December 2021. Retrieved 30 December 2021.
  178. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 30 December 2021.
  179. ^ "Tracking every case of COVID-19 in Canada". CTV News. Retrieved 1 January 2022.
  180. ^ "COVIDNOW in Malaysia". COVIDNOW. Ministry of Health. 1 January 2022. Archived from the original on 1 January 2022. Retrieved 1 January 2022.
  181. ^ "COVID-19: Current cases". Ministry of Health. 31 December 2021. Archived from the original on 31 December 2021. Retrieved 31 December 2021.
  182. ^ "Imported infections make up half of Singapore's 344 new COVID-19 cases". CNA. 31 December 2021. Retrieved 31 December 2021.
  183. ^ "Coronavirus epidemic monitoring system". National Security and Defense Council of Ukraine. Archived from the original on 10 January 2021. Retrieved 31 December 2021.