3 ms·
Sadly the COVID variants spread (not Delta) are hardly affected by the vaccine. https://www.bmj.com/content/381/bmj.p1111 https://www.bmj.com/content/381/bmj.p
by hotdogscout 3y ago
Sadly the COVID variants spread (not Delta) are hardly affected by the vaccine.
https://www.bmj.com/content/381/bmj.p1111 https://www.bmj.com/content/381/bmj.p1111