Scientists use herd immunity to describe the point at which a population is sufficiently immune to a disease to prevent its circulation.
from Livescience.com https://ift.tt/2Zqf4Na
via IFTTT
Senin, 13 Juli 2020
What is herd immunity?
Related Posts:
Pregnancy may make COVID-19 more severe, new study suggests- US breaks record for new COVID-19 cases. How to tell where your state is headed.
- Live Science podcast 'Life's Little Mysteries' special report: Coronavirus (June 25)
- US may turn to more 'pooled testing' as COVID-19 spreads
- Alaskan volcano sealed the fate of the Roman Republic, led to rise of the Empire
0 komentar:
Posting Komentar