As women age, they produce an increasing number of “killer” immune cells, which hunt down and destroy infected cells. This discovery, and the fact that the same isn’t true of men, could help to ...
A person's immune response to variants of SARS-CoV-2, the virus that causes COVID-19, depends on their previous exposure - and differences in the focus of immune responses will help scientists ...
The Food and Drug Administration authorized an updated formula for mRNA COVID-19 vaccines to adjust for the XBB1.5 variant this fall amid a surge in cases right after summer. With a long schedule of ...
The differences between elimination, eradication and herd immunity -- and what it means for Covid-19
After more than a year of politicized science and amid a wave of vaccine hesitancy, the long war against Covid-19 stands at a critical stage. Hope for an eradication akin to smallpox -- or even a ...
Nutritionist Lucia Stansbie explains that probiotics can be helpful with gut dysbiosis, otherwise known as an imbalance of ...
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