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Peoplewhich are fully vaccinated are the most protected against Covid, but that does not mean that there is no risk.Revolutionary infections Increasingly reported, such as global infections in the United States have increased due to the delta variant - and although most of these revolutionary cases have been lightweight, there has been a handful of serious cases. Disease control and prevention centers (CDC) warned early on that no vaccine is 100% effective and that a very small number of vaccinated individuals could still develop a COVID infection requiring medical care. According to the agency's data, however, the risk is not the same for everyone. The CDC found that there was a similarity that can be seen between 3 people vaccinated by 3 out of 4 that end up developing a severe covidant.

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On July 12, there were nearly 5,500 hospitalized or fatalCase of vaccine drill reported to the CDC of more than 159 million entirely vaccinated individuals. "Cases of vaccine drill are expected", CDC notes. "No vaccine is 100% efficient to prevent the disease of vaccinated people. There will be a small percentage of entirely vaccinated people who are always sick, are hospitalized or will die of COVID-19."

But according to CDC data, people who present these serious breakthrough infections tend to have one thing in common: they are older adults. Fully vaccinated people aged 65 and over represent 75% of advanced covidation cases leading to hospitalization or death.

"Throughout the pandemic, the deceased people of Covid-19 were the mostlikely to be olderAnd this continues to be true with revolutionary cases, "a spokesman for the Massachusetts Department of Public Health told NBC News.

As we get older, our immune system weakens and we are more at risk of several medical conditions. A study of July 6 published in theClinical microbiology and infection Newspaper discovered that152 Serious breakthrough infections In Israel, only 6% had taken place in people without underlying health conditions or weakened immune systems. Instead, the majority of those who have been engraved Covid after vaccination had several comorbidities, such as hypertension, diabetes and heart failure. And 40% were immunocomized.

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Severe breakthrough infections are still rare. The CDC has ceased to collect data on all revolutionary infections, but a recent NBC analysis of the data available for the 27 states that continue to follow these cases revealed that, while 65,000 cases of COVID after a total vaccination were reported, only 5,500 of these cases. have been serious.

The most serious risk always lies with those who are not vaccinated. During a briefing of the White House of July 16, Director CDCRochelle Walensky, MD, confirmed that more than 97% of people currentlyhospitalized for Covid were unvaccinated individuals. And older vaccinated adults are also much more protected than unvaccinated adults older. A CDC study of April found that adults of 65 fully vaccinated vaccinated were 94% less likely to behospitalized for Covid that those of the same age who were not yet vaccinated.

"Covid-19 vaccines are very effective and these conclusions of the real world confirm the benefits of clinical trials, thus preventing the most vulnerable hospitalizations," Walensky said in a return at the time.

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