COVID-19 vaccines are effective against severe cases of the disease in children and adolescents, according to a review. However, with most children now having caught the SARS-CoV-2 virus and building up a natural...
When new COVID-19 vaccines were first administered two years ago, public health officials found an increase in cases of myocarditis, an inflammation of the heart muscle, particularly among young males who had been...
Researchers at University of California San Diego School of Medicine, with colleagues elsewhere, describe a different way to build a COVID-19 vaccine, one that would, in theory, remain effective against new and emerging...