The first testing in humans of an experimental vaccine for the new coronavirus began on Monday, the National Institute of Allergy and Infectious Diseases announced. The main goal of this first set of tests is to find out if the potential vaccine is safe. If it is, later study will determine how well it works.…
At a news conference on Thursday, President Trump addressed the question of the hour: How long will it take for things to go back to normal? “People are talking about July, August,” he said. But that inquiry, many doctors and scientists say, is the wrong question. “We need to change the conversation from: ‘How inconvenient…
There was a new sign affixed to Starbucks doors across the United States on Monday. “We have temporarily closed our seating area, but we remain open to serve you,” it said. “Please accept our apologies for any inconvenience.” The floor was unusually empty at one location in Upper Manhattan, with tables and chairs stacked near…
When children have pneumonia, giving them an antibiotic may be no more helpful than giving them none. Antibiotics are effective only for bacterial pneumonia, not viral, and it is often difficult to tell the difference. So doctors often prescribe an antibiotic for children just in case. A new study suggests that it might be better…
Scientists tracking the spread of the coronavirus reported on Monday that, for every confirmed case, there are most likely another five to 10 people in the community with undetected infections. These often-milder cases are, on average, about half as infectious as confirmed ones, but are responsible for nearly 80 percent of new cases, according to…
Here’s what you need to know: ImageNear the Louvre in Paris on Sunday.Credit…Dmitry Kostyukov for The New York Times Global restrictions rise, but so do the number of new infections. Countries closed borders, cities from New York and Los Angeles to Paris and Madrid closed bars and restaurants, schools closed more classrooms and hundreds of…
I find myself fantasizing about a Covid-19 vaccine that will get us back to living our lives. About a triumphant announcement that the trial was a resounding success, and science has won, that there is a safe effective vaccine in production, and that we should all line up to get our shots — a vaccine…
When Janet Halloran last saw her primary care physician, the doctor asked whether she had undergone her annual mammogram. Yes, she replied, she had. At 76, Ms. Halloran, a real estate broker in Cambridge, Mass., is past the age that most medical guidelines recommend breast cancer screening for someone with no history of the disease.…
Many people who have struggled for years with excess weight know that the hardest and often the most frustrating job is not getting it off but keeping it off. Recent decades have seen countless popular diet schemes that promised to help people shed unwanted pounds, and as each of these diets failed in the long…
PHILADELPHIA (March 16, 2020) – Having gender-affirming documents, such as a passport, driver’s license, or birth certificate, may improve mental health among transgender adults, according to findings published today in The Lancet Public Health from researchers at Drexel University’s Dornsife School of Public Health. “Having IDs that don’t reflect how you see yourself, and how…