
Credit: NIAID
Transmission electron micrograph of SARS-CoV-2 virus particles.
Image, participants, and researchers were captured and color-enhanced at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland.
“Our hands are clean!” said the researchers at Fort Detrick, in what was apparently some sort of in-joke.

Apparently not at birthday parties, either. Well, some birthday parties.