When lots of people in an area are vaccinated, fewer people get sick. Then fewer germs are around to spread from person to person. This concept is called herd immunity, or community immunity.
from WebMD Health https://ift.tt/2zI99G9
Monday, 3 December 2018
The Placenta, an Afterthought No Longer
By APOORVA MANDAVILLI from NYT Health https://ift.tt/2Rw0FJ8
Saturday, 1 December 2018
New Hope for African Children With Sickle-Cell Disease
By DONALD G. McNEIL Jr. from NYT Health https://ift.tt/2AEEhWI
Former President George H.W. Bush Dies
George Herbert Walker Bush, the nation's oldest living former president, has died at the age of 94.
from WebMD Health https://ift.tt/2rf0dDv
Loss and Bravery: Intimate Snapshots From the First Decade of the AIDS Crisis
By Unknown Author from NYT Health https://ift.tt/2zyKO5G
