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For most epidemics, the only silver cover in the case of Covidy-19 may not be available for some time (although there is no definitive answer). How long does this menstrual cycle last?).
But as more and more Omicron sub-alternatives are sweeping the United States, more and more people seem to be catching the virus for a relatively long time.
According to the report, the BA5 variant is currently the largest CVD-19 variant in the country. Center for Disease Control and Prevention. And while it is difficult to get accurate statistics – given how many people are getting tested quickly at home – there are signs that both infections and hospitalizations are on the rise.
For example, there are about 31,000 people across the United States. He is currently in hospital With the virus, it increased by 4.5% compared to the previous week. And data From the state of New York By the end of June, it shows that infections have started to improve again.
Dr. Bob Waterter, chairman of the San Francisco Medical Department in California, says BA5 is highly contagious and can at least partially prevent some people from getting pre-infections and vaccines.
“Not only is it more contagious, but your defense is not as good as it used to be,” he explains. “And that means the old man saw that, ‘I had a CVID a month ago, and so I have COVID defenses, I can’t find it again’ – that doesn’t last anymore.
So how much do you have to worry about, especially if you are vaccinated and take precautions such as wearing a face mask? Here is what some public health professionals have to say about the latest surgery.
Is BA.5 more dangerous?
So far, there is no evidence that this difference can lead to more serious disease. And infectious disease experts say that although new infections are on the rise, the impact of BA5 is likely to be as high as we saw last winter – because the country is better prepared to control it.
Compared to 3,000 people last summer, the US averages about 300 deaths a day. Dr. Anna Derby, a professor at Johns Hopkins University School of Medicine, says the combination of previous infections and vaccines is still preventative, and COVID-19 treatments are better.
“Most people have some basic immunity to fight the virus,” she said. “We have anti-virus … and I think that’s why … we’re not seeing an increase in deaths. And that’s very calming. It tells me that even this virus, even BA.5, is not very complicated. It’s an escape from all the immune systems.”
She added new bullets. In particular, targeting the micron – Just as this fall can spread – it must also be important to prevent serious illness and death.
Are there long-term consequences for people who have been caught on CV-19?
Findings Pre-publication study Published in June suggests that patients are more likely to develop chronic covarial symptoms.
Dr. Ziad al-Ali, a clinical epidemiologist at the University of Washington in St. Louis, looked at thousands of cases of relapse in the coming months and found a wide range of complications: respiratory, cough, shortness of breath, fatigue, brain haemorrhage and other metabolic disorders, heart disease. Other conditions, including kidney disease and diabetes.
“In general, we conclude that re-infection contributes to an increased risk,” al-Ali said. “So even if you get vaccinated … it’s very good to get rid of the infection again.”
And a The study was published last week In the magazine Cell He concludes that there may be recurrent infections.
Researchers have been able to reduce the risk of neutralization by studying blood samples from vaccinated and vaccinated people. BA.5 virus, compared to previous subtypes, BA.1 and BA.2.
In addition, the authors concluded that blood transfusions from BA1 had reduced the neutrality of people who had been infected, “suggesting that omega-3 infections may be present in the population.”
What can people do to protect themselves?
There are steps you can take to reduce your exposure to the virus, such as wearing masks in crowded places. Here’s how to do it Upgrade your mask game.
In addition, children under 5 years of age are the last Eligible for vaccination (And many parents are reluctant, but there are public health professionals. Encourage them not to wait From now on). And adults 50 and older, as well as those over 12 years of age Some basic conditionsMay receive a second stimulus.
So, if you already plan to travel or attend meetings this summer, check out these tips Protect yourself outside the home, Improving indoor air And what to do if you find it Pain during rest.