Wednesday, May 19, 2021

CDC says study of 1,800 U.S. health care workers confirms efficacy of Pfizer and Moderna vaccines



from Yahoo News - Latest News & Headlines https://ift.tt/3hAalC7
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Better nurse staffing linked to fewer C-sections

Labor and delivery units that are adequately staffed by nurses have lower cesarean birth rates, according to new research published in the j...