We're officially in respiratory virus season, and it's expected to last through mid-May. There are ways to protect against viruses like Covid-19, influenza and RSV naturally. Mandy Gaither explains ...

We are all more susceptible to hype when feeling out of control in a stressful situation. And what we are currently experiencing certainly meets that description. So, it’s time to review what the ...

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, ...

Protecting yourself from sickness has become a top priority for many people right now. Whether you're trying to steer clear of the novel coronavirus or germs in general, there are a few simple things ...

As the coronavirus spreads, we are hearing about how to reduce exposure and take care of ourselves if we get sick. These are important tips, but we're not hearing much about how we can boost our ...

BA.3.2, a new COVID-19 variant, has been detected in wastewater samples from 25 states. The variant has mutations that could ...

Herd immunity is the name for a point in time when it's hard for a disease to spread through a group of people. The idea of herd immunity works for some diseases, such as measles. But it's a harder ...

Covid-19 immunity could lower risk of another pandemic, study claims - Covid-19 has generated ‘a biological barrier to other ...

An April 2020 article about COVID-19 by Wadman et al in the online version of the prestigious journal Science observed “…a clear picture is elusive, as the virus acts like no pathogen humanity has ...

The immune systems of some people who have not been exposed to the novel coronavirus could have some familiarity with the pathogen -- possibly helping to reduce the severity of illness if that person ...

A COVID-19 variant was discovered that can hide from immune cells, the CDC reported. Data shows where it is spreading in ...

On December 18, a San Diego emergency room nurse was given a shot of the COVID-19 vaccine. A week later, he tested positive for the virus, CNN affiliate KGTV reported. Stories like this will become ...