Covid Survivors Still At Reinfection Risk From Alpha, Beta Variants
The immune response following a coronavirus infection can vary between individuals and may not be enough to fight Alpha and...
immune response
Wave Of Promising Study Results Raises Hopes For Covid-19 Vaccines
Early data from trials of three potential COVID-19 vaccines released on Monday, including a closely-watched candidate from Oxford University, increased...
Explainer: Do Men Fare Worse With COVID-19?
Death and infection tolls from the COVID-19 pandemic spreading around the world point to men being more likely than women...
