A new coronavirus study from Estonia involving a pool of 329,496 adults just found that — in the words of one of the researchers — “natural immunity offers stronger and longer-lasting protection ...

People can develop temporary natural immunity after recovering from COVID-19. However, vaccines are the best way to train the immune system to recognize viruses. When a vaccinated person encounters ...

For at least 10 months after a COVID-19 infection, your immune system can provide good protection against symptomatic illness the next time around, a new study found, and the risk of severe illness is ...

Public-health officials in the U.S., unlike their counterparts elsewhere, have steadfastly focused on Covid-19 vaccines in fighting the pandemic, acting as if natural immunity following Covid-19 ...

According to a recent meta-analysis published in The Lancet, natural immunity provides greater protection against COVID-19 than vaccinations. Data analysis from 56 research in 19 countries revealed ...

The family doctor of a couple accused of breaking Covid-19 quarantine rules said that natural immunity could be just as safe as a vaccination. Henry Dowling told Magistrates’ Court that, as long as ...

An innovative new test developed by researchers at MIT promises to offer people the ability to quickly and easily measure their COVID-19 immunity. The test tracks levels of neutralizing antibodies in ...

Serologic testing for core vaccine antibodies is becoming more common in everyday veterinary practice, yet a few persistent ...