7 Aug 2021
Antibodies are important for a vaccination to work, but scientists don't yet know what level they must reach. The new delta variant poses another problem.
17 Mar 2021
As the world continues to battle the effects of the coronavirus pandemic, health experts and several pharmaceutical companies have come up with vaccines to reduce the effects. Oxford-AstraZeneca vaccine has given a significant boost to the global fight and here are five key things to know about the controversial vaccine.
29 Nov 2020
Here are a few reasons to pick up a copy of The Guardian on Monday. Find these stories and much more when you grab a copy of The Guardian on Monday.