The main signs of COVID-19 are respiratory symptoms, like congestion and a cough. But COVID-19 can also cause skin rashes, ...

Immune cell populations of people with post-vaccination syndrome had lower levels of effector CD4 T cells and higher levels ...

Mass cytometry can be used to scale up multiplexed serology testing, as shown for the simultaneous detection of antibody levels against multiple SARS-CoV-2 proteins in hundreds of serum samples ...

A rapid heartbeat and shortness of breath could be signs of atrial fibrillation (AFib), an irregular heartbeat. Dr. Jim Stone, a cardiac electrophysiologist at North Medical Center in Tupelo, helps ...

Objective To study the association between COVID-19 vaccination and the risk of post-COVID-19 cardiac and thromboembolic complications. Methods We conducted a staggered cohort study based on national ...

How Long Does COVID Last? You may wonder if COVID-19 is still a thing or how long an infection lasts, especially if you're having symptoms. For most people with mild infections, COVID goes away ...

Dietary fiber is found in foods like grains, fruits, and vegetables and offers multiple health benefits, such as supporting digestion, maintaining weight, and preventing certain chronic diseases. Most ...

As COVID-19 began to surge five years ago, no one knew what to expect. Neither did the immune system. Confronted with a new virus, humanity was immunologically naive. The emergence of SARS-CoV-2 ...

Dena Collins died at Queen Elizabeth Hospital in Greenwich after initially being sent home A primary school teacher died with an undiagnosed blood clot one day after visiting a hospital ...

A primary school teacher died with an undiagnosed blood clot one day after visiting a hospital complaining of leg pain and fever, documents submitted to an inquest state. Dena Collins, 28 ...

The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory, according to an assessment released Saturday that points the finger at China even ...