Health
How Often Can You Be Infected With the Coronavirus?

A virus that shows no signs of disappearing, variants that are adept at dodging the body’s defenses, and waves of infections two, maybe three times a year — this may be the future of Covid-19, some scientists now fear. The central problem is that the coronavirus has become more adept at reinfecting people. Already, those […]

Updated: May 16, 2022
Are You Happy? Your Boss Is Asking.

Garry Ridge, who runs the chemical company WD-40, has a leadership style guided by two sources — Aristotle, and the BlackRock chief executive Larry Fink. “Pleasure in the job puts perfection in the work,” Mr. Ridge said first, quoting the Greek philosopher. Then he picked up a recent BlackRock memo. “Companies who forged strong bonds […]

Updated: May 16, 2022
Ex-Nurse Convicted in Fatal Medication Error Gets Probation

A former nurse whose medication error killed a patient in Tennessee was sentenced to three years of probation on Friday, ending a case that had prompted concern among health care workers fearful that medical mistakes will be criminalized. The nurse, RaDonda Vaught, apologized to the relatives of the 75-year-old victim, Charlene Murphey, who was injected […]

Updated: May 15, 2022
Common Medications Can Prolong Back Pain, Study Says

The researchers also replicated the findings in mice, compressing the animals’ sciatic nerves to produce back and leg pain or injecting the sciatic nerves with an irritant. When they blocked the animals’ immune response with dexamethasone, a steroid commonly used to treat back pain, the pain became chronic. Six Tips for Treating Chronic Pain Card […]

Updated: May 15, 2022
The Tick That Causes a Meat Allergy Is on the Move

More than 34,000 people in the United States have tested positive for alpha-gal syndrome, according to a 2021 paper. A map publicly generated by individuals who say they suffer from the condition indicates that the syndrome may have spread as far as Washington and Hawaii, though this does not mean the sufferers were bitten by […]

Updated: May 13, 2022
North Korea Reports 6 Covid Deaths and Explosive Spread

“Like any other data from North Korea, the figures are up to debate, and we cannot fully trust them,” said Ahn Kyung-su, who operates the Seoul-based DPRKHealth.org, a website and network of public health experts who study North Korea. “But what’s clear is that North Korea has the Covid phenomenon, and by publicizing those figures, […]

Updated: May 13, 2022
At Biden’s Summit, Other Nations Pledge Billions to Bolster Pandemic Response

There were some proverbial elephants in the room: China’s ongoing Covid crisis and the war in Ukraine were not discussed. But J. Stephen Morrison, an expert in global health at the Center for Strategic and International Studies, said the commitments by Group of 7 nations reflected the strengthening of bonds between countries allied against Russia […]

Updated: May 12, 2022
F.D.A. Authorizes Underwear to Protect Against S.T.I.s During Oral Sex

A dancer and Reiki energy healer in the Boston area, Wisty said they had herpes simplex, a common infection that in rare cases can cause serious inflammatory conditions. “I wanted to find something that makes it easier for me to enforce the boundaries that I wanted to,” Wisty said. “To be able to still play […]

Updated: May 12, 2022
North Korea Reports Its First Covid Cases

Analysts questioned whether the Covid outbreak would affect Mr. Kim’s plan to restart nuclear tests. ​American and South Korean officials have warned in the past week that North Korea could resume such tests as soon as this month, possibly around the time that President Biden is scheduled to meet with South Korea’s new president, Yoon […]

Updated: May 12, 2022
Seeking Covid Pills, Poor Nations Fear Repeat of AIDS Crisis

The cost to UNICEF of Paxlovid — including Pfizer’s insistence that UNICEF keep how much it pays confidential — remains a sticking point, said Dr. Philippe Duneton, who runs the therapeutics arm of the W.H.O. consortium. In announcing its “strong recommendation” for Paxlovid, the W.H.O. took the highly unusual step of publicly scolding Pfizer for […]

Updated: May 11, 2022