Coronavirus Briefing: What Happened Today?

Delta’s future Before the highly contagious Delta variant spread to the United States, it first struck India and Britain. In both pla...

Before the highly contagious Delta variant spread to the United States, it first struck India and Britain.

In both places, it caused devastating waves. But then the cases unexpectedly calmed down.

In India, after a horrific peak in the spring, infections declined significantly in June. In Britain, daily cases have fallen from a peak of 60,000 in mid-July to half in two weeks, although they have since risen again. Scientists struggle to understand what models can average for surges in the United States and elsewhere.

In the United States, the pace of the variant has slowed.

New infections are on the decline in some states, such as Missouri, which Delta has hit hard. Nationally, the number of infections in the past week was 14% higher than two weeks ago, a fraction of the rate through much of July and early August.

Still, some experts expect a rebound. A number of national forecasts tracked by the CDC predict that cases will increase in the first weeks of September.

“Whatever slowdown we have, I think, will be quite slight,” said Dr. Celine Gounder, epidemiologist and infectious disease specialist at Bellevue Hospital Center in New York City. “We are at this tipping point where the start of the school year will bring us back to growth at some point. “

It is important “not to extrapolate too much” from Britain and India, Dr Gounder added. The three countries vary widely in terms of vaccination rates, mask-wearing prevalence and other precautions.

In Britain, for example, cases have skyrocketed in part because of the European football championships, which filled pubs with young and unvaccinated people. Once it was over, business collapsed.

Right now, the United States is heading into the fall with a huge case burden. More people congregating indoors will mean more opportunities for the virus to spread, and Dr Gounder expects to see flare-ups over Thanksgiving, Christmas and New Years – though none will. was as bad as last winter.

“I don’t think we’re really going to pass the milestone until next spring,” she said.

If you are not vaccinated and eligible, an injection is your best protection. Unvaccinated people currently account for the overwhelming majority of hospitalizations and deaths, and injections are widely considered safe.

The risk of getting infected from a vaccinated person is also relatively low.

In many cases, it will be relatively safe for those vaccinated to spend time, without a mask, with an older relative, my colleague Tara Parker-Pope reports in a new article on how to navigate this phase of the pandemic. But the risk depends on local conditions and the precautions taken by the visitor in the days preceding the visit.

“If I came back from a large, crowded gathering and had to go see my mother, I would put on a mask,” said Gregg Gonsalves, assistant professor of epidemiology at the Yale School of Public Health, whose mother is 87 years old. .

Children under 12 are unlikely to be eligible for vaccination until the end of the year. The best way to protect them is to make sure that all adults and older children around them are immunized. Studies show that schools were not a major cause Covid spread events, in particular when a number of preventive measures are in place.

Large-scale new study found Covid-19 survivors were 35% more likely than other patients to have long-term kidney damage.

The to study, based on data from veterans, suggests that kidney problems can last for months after patients have recovered from the initial infection, and that they can lead to a severe lifelong reduction in kidney function.

The researchers found that the sicker the Covid patients were initially, the more likely they were to experience persistent kidney damage. People with less severe initial infections might be vulnerable, but the risk for Covid patients who never needed hospitalization was very low.

“The people most at risk are those who really struggled to get started,” said Dr Ziyad Al-Aly, head of research and development at the VA St. Louis Health Care System and lead author of the study. . . “But really, no one is spared the risk.”

Kidney-Covid Link Not New: Doctors Have Seen Kidney Problems In Critically Ill Patients since the start of the pandemic.

Still, doctors don’t know why Covid can cause kidney damage.

The kidneys, which regulate and cleanse the blood, can be particularly sensitive to flare-ups of inflammation or the activation of the immune system. Experts also said that blood clotting problems often seen in Covid patients could disrupt kidney function.

Either way, experts have said that if even a small percentage of the millions of Covid survivors in the United States develop lasting kidney problems, it could have a profound impact on the healthcare system.

Here is a link to the map, above, of hide mandates and boards for schools in each state.

  • New York lawmakers were set to extend the state’s moratorium on evictions, which expired on Tuesday, until january.

  • Arizona Gov. Doug Ducey, a Republican who doesn’t allow schools to impose mask mandates and who vocally supports vaccinations, is take heat from all sides.

I am too old a nurse practitioner to work directly with Covid patients. I worked in a community setting to vaccinate as many people as possible. My son and daughter-in-law are not vaccinated. I don’t tell them about it, but I sent my son an article about the FDA approval of Pfizer, hoping that might let him know that maybe it is time to protect himself and those. surrounding it. I take a few months off and have noticed that when I let my guard down I cry more. When we have 15 intensive care beds and 14 are full of unvaccinated Covid patients, we all think about how it is so preventable. When I come back from vacation, I will vaccinate a little more. – Rosa Wagoner, Portland, Ore.

Let us know how you are dealing with the pandemic. Send us an answer here, and we could feature it in a future newsletter.

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Newsrust - US Top News: Coronavirus Briefing: What Happened Today?
Coronavirus Briefing: What Happened Today?
Newsrust - US Top News
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