The C.D.C. Isn’t Publishing Large Portions of the Covid Data It Collects
For more than a year, the Centers for Disease Control and Prevention…
A Woman Is Cured of H.I.V. Using a Novel Treatment
A bone marrow transplant is not a realistic option for most patients.…
Bob Saget’s Autopsy Report Describes Severe Skull Fractures
Some neurosurgeons said that it would be unusual for a typical fall…
New York Deer Infected With Omicron, Study Finds
White-tailed deer on Staten Island have been found carrying the highly transmissible…
In New York City Sewage, a Mysterious Coronavirus Signal
“To have something in a sewershed that you’re detecting, you need a…
Why Nasal Covid Vaccines May Make Better Boosters
HYDERABAD, India — On the outskirts of this centuries-old Indian city, a…
‘Stealth’ Omicron Variant No Cause for Alarm, but Could Slow Case Decline
In recent days, headlines about a “stealth” Omicron variant have conjured the…
Patient in Groundbreaking Pig Heart Transplant Has a Criminal Record
An ailing Maryland man who received a pig’s heart last week in…
In a First, Man Receives a Heart From a Genetically Altered Pig
“It was either die or do this transplant,” Mr. Bennett said before…
Emerging Data Raise Questions About Antigen Tests and Nasal Swabs
A small, new real-world study suggests that two widely used at-home antigen…
