Nickie
07-02-2021, 22:00
A study of the vaccine's effectiveness against the South Africa variant shows "disappointing" results.
More... (https://www.bbc.co.uk/news/world-africa-55975052)
More... (https://www.bbc.co.uk/news/world-africa-55975052)
View Full Version : South Africa halts AstraZeneca jab over new strain