Nearly 3 years into the pandemic, SARS-CoV-2 seems to be still up to the challenge of finding new ways around the immunity humans have built up through vaccines and countless infections. Several new and highly immune-evasive strains of the...
Plans for the first test of whether Pfizer’s COVID-19 pill known as Paxlovid can alleviate Long Covid were unveiled last week, as organizers said they expect to begin recruiting 1700 volunteers in January 2023. Patient groups and researchers have long...
