Brazil topped 300,000 confirmed COVID-19 deaths on Wednesday, becoming the second country to do so amid a spike in infections that has seen the South American […]
A food preservative used to prolong the shelf life of Pop-Tarts, Rice Krispies Treats, Cheez-Its and almost 1,250 other popular processed foods may harm the immune […]
Guillain-Barré syndrome and SARS-CoV-2Guillain-Barré syndrome typically occurs a few days to a few weeks after bacterial or viral infections. Campylobacter jejuni, Haemophilus influenzae, Mycoplasma…
AstraZeneca insisted Wednesday that its COVID-19 vaccine is strongly effective even after counting additional illnesses in its disputed U.S. study, the latest in an extraordinary public […]