As SARS-CoV-2 continues to evolve, knowing your immunity status—both from vaccines and from infections—will become increasingly important. COVID-19 antibodies are the best proxy for disease immunity.

As mask mandates are lifted and restrictions removed in a step toward normalcy, a test to measure immunity would be a powerful tool to measure individual risk."The biggest reason I wanted to get my ...

Covid-19 was never just another cold. We knew it was going to stick around and keep changing to try to get the upper hand on our immune systems. But we’ve changed, too. Our B cells and T cells, ...

As mask mandates are lifted and restrictions removed in a step toward normalcy, a test to measure immunity would be a powerful tool to measure individual risk. In 2010, doctors told Ben Sobieck, now ...

If you’re wondering how much protection you have from COVID, researchers at two local powerhouse universities say they’ve created new tests that will help determine antibody levels. MIT scientists on ...

Cheryl Mills, a Colchester resident with a serious heart condition, had been in Hartford Hospital for five days when she died on the bathroom floor of her room in March 2020. For four days, the ...

University of Birmingham experts are developing a non-invasive saliva test that - within 15 minutes - might identify children across the Global South missing immunity to tetanus who may also have ...