Download free
person in white gloves holding purple plastic bottle
– –– ––––
––– – ––– – –
– –– ––––
––– – ––– – –

person in white gloves holding purple plastic bottle

Here, a Centers for Disease Control and Prevention (CDC) scientist was preparing patients' samples for SARS-CoV-2antibody testing. Serological testing is used to detect antibodies, which indicate past infection with the virus that causes COVID-19, and is important to the understanding of disease prevalence within a population.

Calendar outlinedPublished on SafetyFree to use under the Unsplash License

Browse premium related images on iStock | Save 20% with code UNSPLASH20

Related collections

Medicina
15 photos · Curated by Robin Creti
Biomedical Science
53 photos · Curated by Alice Bothwell
The Public Health Image Library
344 photos · Curated by Unsplash For Education