Individuals with compromised immunity and persistent COVID-19 infections can harbor drug-resistant variants of the SARS-CoV-2 ...

Researchers discovered that SARS-CoV-2-specific T and B cells in long COVID patients are maintained for two years, similar to ...

The SARS-CoV-2 virus, which causes COVID, is continuing to mutate, giving rise to new, highly contagious variants. The latest ...

COVID-19 variant trackers are now closely watching the rise of a new virus variant called XEC, which has been spotted around ...

The COVID XEC variant, a recombinant of the KS.1.1 and KP.3.3 COVID-19 variants, has been been spreading and has already ...

Researchers uncover how SARS-CoV-2 exposure stabilizes BMI in adults, offering crucial insights into the pandemic's lasting ...

Currently available COVID vaccines target slightly different subvariants. The updated mRNA shots aimed at KP.2 from ...

A systematic review and meta-analysis of 40 studies show COVID-19 negatively affects male fertility, with reduced sperm ...

Understanding this “checkerboard” pattern may help determine when best to get a COVID-19 vaccine booster, researchers said.

Modified nucleotides like m5C in saRNA enhance vaccine efficacy, stability, and reduce inflammation, offering a promising ...