Clinicians say they are under a “triple threat” with the flu, the pandemic, and the fungal disease, valley fever.
How decades of vaccine research, financial investment, and a bit of luck gave scientists the tools to quickly create—and test—vaccines for COVID-19.
Critics say the new rule could be used to hamper new environmental regulations.
From missions to Mars to civilian space flight, we round up what we can look forward to this year in space news.
Virologist Angela Rasmussen explains the virus variant and the latest controversy of the vaccine distribution.