Questions about AstraZeneca jab linger
Peru registers highest daily COVID-19 death toll
4 April 2021New study shows how online endorsement could help address COVID-19 vaccine hesitancy
5 April 2021Questions about AstraZeneca jab linger
Persistent questions on whether rare but serious blood clots among those getting the AstraZeneca jab against COVID-19 are more frequent than in the general population, and what causes them if they are, have continued to undermine confidence in the beleaguered vaccine.
