In a comparison of COVID-19 vaccines, the mRNA vaccine sustained higher anti-S IgG, while the Ad-vector had superior ...

Pediatric COVID-19 severity appears to be declining among hospitalized children as Omicron subvariants evolve.

A new longitudinal study provides critical insights into the intricate interplay between human immunity and viral evolution ...

During the first few years of the COVID-19 pandemic, the virus SARS-CoV-2 was detected in an increasing number of non-human animal species. This included many wild animal species as well as domestic ...

COVID-19 vaccination during pregnancy shows no link to autism or developmental delays in young children, according to new ...

The mRNA COVID-19 vaccine is not associated with autism or other neurodevelopmental problems in children whose mothers ...