American teenagers can ejaculate. What is the next step for the school?

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Returning cautiously does not mean that there is no risk. In 2020, approximately 100 children under the age of 15 will die from Covid-19 in the United States.In addition, there are still unknowns, such as the long-term effects of the disease on children, including Inflammatory disease Known as MIS-CSaid Ashleigh Tuite, an epidemiologist at the University of Toronto. In addition, although death and hospitalization rates among children are relatively low, the impact is uneven: Black and Latino students, children with weakened immune systems, and children with other health problems have higher mortality and hospitalization rates. (Canada authorized Pfizer’s vaccine against adolescents on May 5.)

Tuite said that the updated model also emphasizes the need to strengthen the protective layer in the reopened school, such as masks and ventilation. In Ontario, schools reopened this winter, just as the province was plagued by a wave of infections driven by the more contagious B.1.1.7 variant, which made more young people sick than before, in part. The vaccination rate is low. Duit said this timing means that students will become “unwitting experiment recipients when you reopen and have an unprotected population.” The province decided to end face-to-face learning in April as part of a broader lockdown.

The vaccine approved for adolescent use was faster than many experts expected.Last summer, pediatric researchers sounded the alarm to include young people in clinical trials Move too slow. However, the process was accelerated in December after the emergency use authorization of FDA Pfizer and Moderna mRNA vaccines, both of which have shown to be very effective in preventing adult diseases. In the second half of the month, the first child participated in a small trial of these two vaccines. In late March, Pfizer reported good news about the vaccine’s efficacy among young users: Compared with the 18 cases in the placebo group, no teenagers in the test group were infected with Covid-19. But the main purpose of the test is to prove that shooting is equally safe for teenagers and adults. The results showed that they did indeed experience a similar rate of side effects.

While the virus is raging elsewhere, the prospect of a return to relative normalcy in the United States also raises some confusing moral issues. The United States is preparing to start vaccinating young people, and the chance of severe illness is small. In India, so far, 6% of people have been vaccinated, and health officials report a staggering 400,000 infections every day. “Will you vaccinate the children here in India before the age of 65? I think that global vaccine equity should be achieved first.” Gandhi said.

She added that this should not prevent young people from being vaccinated.Last month, researchers at Duke University Expected considering Reduce adult vaccination rate. Starting today, there will be approximately 17 million newly enrolled teenagers in the United States. Even with major charitable donations from the US government, pharmacies and doctor offices are unlikely to be in short supply.

Over time, protecting children is Important for protection everyone, Said Marm Kilpatrick, a population biologist at the University of California, Santa Cruz. Even if experts doubt whether society can reach the threshold of herd immunity, the fact is true, because sufficient immunity has been established in the community to effectively prevent the cycle of virus transmission. He said: “Any herd immunity calculation depends on the mixed population, where everyone has equal contact with people.” But in real life, “this is not how it works. Social networks are classified by age. “Some people are not protected, but spending time together (for example, in school or basketball practice) is the cause of disease outbreaks. These diseases may spread quickly and may spread to unvaccinated people outside the community. .

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