One COVID Vaccine Held Up Best Over Time, CDC Study Suggests In terms of preventing COVID-related hospitalizations, the two-dose mRNA vaccines from Pfizer (Comirnaty) and Moderna offered the best protection upfront and over time, a case-control analysis involving data from 21 U.S. hospitals showed. […]
After the identification of 52 new HIV cases in a Massachusetts region, the state asks the CDC to help investigate. A cluster of 52 new HIV cases among people who inject drugs in northeast Massachusetts—specifically in the cities Lawrence and Lowell—has the state Department of Public Health department worried about a resurgence of the virus, […]
New research, published in the journal Laboratory Investigation, finds dramatic and almost immediate changes in the blood vessels of healthy men after they have consumed a single high-fat meal. It is well known that a diet high in saturated fat is a contributing factor to the risk of heart disease. The Centers for […]