Tag: Coronavirus Risks and Safety Concerns
What We Know About the ‘Stealth’ BA.2 Omicron Variant
As the Omicron coronavirus surge subsides, researchers are keeping an eye on a highly transmissible subvariant known as…
New Coronavirus Lineage Discovered in Ontario Deer
Scientists have identified a new, highly mutated version of the coronavirus in white-tailed deer in southwestern Ontario, one…
How to Decide if You Should Still Wear a Mask
As masking mandates lift and new coronavirus infections fall across the United States, there’s lots of confusion about…
What We Know About Long Covid and Exercise
Dr. Lambert pointed out that some patients with long Covid are also diagnosed with postural orthostatic tachycardia syndrome…
Is the Coronavirus in Your Backyard?
There are many theories, none entirely satisfying. An infectious hunter might encounter a deer, Dr. Mubareka noted, but…
How Long After Having Covid Can I Get a Booster Shot?
But if you’re currently dealing with an active infection, the Centers for Disease Control and Prevention recommends waiting…
¿Cuánto tiempo puedo usar el mismo respirador N95, KN95 o KF94?
Nunca intentes limpiar tu cubrebocas de alto rendimiento. Aunque parezca un tejido sintético, las mascarillas de respiración de…
How Long You Can Wear Your N95, KN95 and KF94 Face Masks
I asked Dr. Marr for additional tips on how to take care of a respirator mask to maximize…
New Research Hints at 4 Factors That May Increase Chances of Long Covid
That some patients had reactivated Epstein-Barr virus also made sense, Dr. Nath said, because other diseases have reawakened…
Can Omicron Cause Long Covid?
It found that people who had received even one dose of a Covid vaccine before their infection were…
China Won’t Sell Olympics Tickets to Chinese Public
China had already barred foreign spectators from attending the Winter Games that begin in Beijing in less than…
Cloth Masks Do Not Protect Against Virus as Effectively as Others, C.D.C. Says
The Centers for Disease Control and Prevention on Friday clarified its stance on various kinds of masks, acknowledging…