AstraZeneca Covid vaccine suspended in some countries over blood clot fears March 12, 2021March 12, 2021
European Countries Suspend Use of AstraZeneca Shots Over Worries About Blood Clots March 12, 2021March 12, 2021
‘Wildly unfair’: UN says 130 countries have not received a single Covid vaccine dose | Coronavirus February 18, 2021February 18, 2021
New virus variant found in 11 countries, may resist antibodies: report February 16, 2021February 16, 2021