CDC study: COVID-19 infections in vaccinated people are much less severe than in unvaccinated people

Do it for your best friend who might have diabetes. So do it for your grand mom who might be compromised, you know, so you have to do it for someone else. Your neighbors. First lady doing her part to help the country meet the president's July four vaccine goal of at least one shot For 70% of adults. The country is close, but the pace is slowing. Atlanta's Mercedes Benz Stadium, the latest mass vaccination site to close as demand dips access grows and the overall covid numbers improve. The U. S. Now averaging just over 14,000 new cases a day. There is very very very little virus in our state. Mississippi's governor touting his state's progress. The situation is much different than any of the public health experts warned us in March amid concerns of growing complacency. As we see cases come down nationwide, a lot of people are asking themselves why should I get vaccinated? And I think we need to emphasize that that rates of infection among those unvaccinated are still pretty high. Mississippi has the lowest vaccination rates in the country, Just 35% of adults fully vaccinated, less than half have at least one shot. They are sitting ducks for the next outbreak of covid 19 which shouldn't have to happen Now. Recent data from the Cleveland clinic shows most patients hospitalized with covid from january through mid april. We're not fully vaccinated. You want to limit the pool of susceptible individuals as much as possible. Air travel hitting a new pandemic high on Sunday when the screen nearly two million people, Royal Caribbean announcing its first cruise will launch from Miami on July two. No vaccines required for passengers. The White House briefing room back to full capacity today. Okay. Full room, I hope everyone's cozy and new york city announcing a massive concert in central Park later this summer to celebrate the city's rebirth time to come home time to help us move forward. This homecoming week is going to be something very, very special.

People who have been vaccinated against coronavirus, if they do become infected, have milder COVID-19 illness than unvaccinated people, a new Centers for Disease Control and Prevention study shows.The study, which looked at more than 3,900 essential workers, shows fully vaccinated people are more than 90% protected against infection. Even partially vaccinated people are 81% less likely to become infected than people who haven't had been inoculated, according to the ongoing study."This adds to the growing body of real-world evidence of their effectiveness," the CDC said Monday in a statement.The study of health care staff, first responders and other frontline essential workers who have been tested weekly since December showed that so far 5% have tested positive for coronavirus. Only 16 of the 204 people who became infected had been vaccinated."Findings from the extended timeframe of this study add to accumulating evidence that mRNA COVID-19 vaccines are effective and should prevent most infections — but that fully vaccinated people who still get COVID-19 are likely to have milder, shorter illness and appear to be less likely to spread the virus to others. These benefits are another important reason to get vaccinated."Those who got "breakthrough" infections after one or two doses of vaccine had 40% less virus in their bodies and were 58% less likely to have fever. They spent two fewer days in bed than unvaccinated COVID-19 patients.The workers got either Pfizer/BioNTech's or Moderna's two-dose coronavirus vaccine and have been testing themselves weekly since December, regardless of whether they have symptoms. That's the only way to tell if the vaccines prevent asymptomatic infections.The findings were reported last week in a preprint on a health services website and have not been peer-reviewed nor published in a medical journal.Lag in vaccinations among teens could delay return to normalcy, experts warnWhile the U.S. sees COVID-19 vaccination rates growing among some populations, experts warn that lags among groups including adolescents could hurt a further return to normalcy.Medical experts have warned that as more adults get vaccinated, the virus will continue to plague children who have not or cannot yet get inoculated."As we've gotten more and more of our seniors vaccinated, more and more people with preexisting conditions, more and more people who may be healthy and younger, the question becomes: How do we protect our children?" epidemiologist Dr. Abdul El-Sayed told CNN on Sunday.Vaccines were authorized in the U.S. last month for those 12 to 17. The shots have been available to adults since December.Children are still considered much less likely than adults to develop severe symptoms of COVID-19 or to die from the disease.Nevertheless, nearly a third of children ages 12 to 17 who were likely hospitalized primarily for COVID-19 in the first three months of 2021 were admitted to intensive care units and roughly 5% required invasive mechanical ventilation, according to a study by the U.S. Centers for Disease Control and Prevention that examined more than 200 adolescents. None died, the report said."Every single one of those hospitalizations, every single one of those kids in the ICU, can now be prevented," Dr. Anand Swaminathan told CNN on Sunday, now that vaccinations are available to those in that age group. Swaminathan is an emergency medicine physician and assistant professor at St. Joseph's University Medical Center in Paterson, New Jersey.Children with underlying health conditions are more likely to be hospitalized or get seriously ill from COVID-19, suggests research published Monday in the journal JAMA Network Open.Researchers looked at data from more than 43,000 COVID-19 patients ages 18 years and younger who visited an emergency department or were hospitalized and found that those with underlying health conditions were more likely to experience severe illness or hospitalization. About 28.7% of all those patients had underlying health conditions.Among the 4,302 who were hospitalized, more than 2,700, 62.9%, had underlying health conditions, the team noted.The U.S. last month saw the lowest number of weekly COVID-19 cases among children -- with about 34,500 new cases -- since early October, the American Academy of Pediatrics said last week. But as some states lag behind the national average vaccination rate, it could spell trouble for the youngest and most vulnerable populations, Swaminathan said."What we also see is that the same places where adults are lagging, teens are lagging," he explained.Vaccine advisers to the Food and Drug Administration are set to meet Thursday to discuss parameters that should be considered to authorize COVID-19 vaccines for children 11 and younger."Do we want a two-month follow-up? Do we want a six-month follow-up? What level of efficacy are we looking for?" advisory committee member Dr. Paul Offit said Friday. "It's those sort of parameters we'll be discussing."Where vaccinations are laggingThirteen states already have reached President Joe Biden's goal of vaccinating 70% of U.S. adults with at least one dose by July 4. Experts warn that those trailing behind -- states primarily in the Northwest and Southeast -- may be vulnerable to another outbreak."You have parts of the country with very low vaccination rates," CNN medical analyst Dr. Leana Wen said last week. "I really worry about the unvaccinated people in those areas spreading coronavirus to one another."Alabama, Louisiana, Mississippi, Tennessee, West Virginia and Wyoming have the lowest vaccination rates -- with less than 50% of adults having received at least one dose. Vermont, Hawaii, Massachusetts, Connecticut, Maine and New Jersey boast the highest, with 75% or more of their adult population partially vaccinated.Lack of access and unclear messaging have hampered vaccinations in some communities, Swaminathan said."There are people who don't understand the fact that this is free. That messaging hasn't been done as much as it should be."There also are barriers for people who can't get paid time off of work or have problems finding child care, he said.While the Biden administration has advocated for more access, it was not soon enough, Swamiathan said."I wish we could have had it earlier. People need to take advantage of the situations and get their vaccine."

People who have been vaccinated against , if they do become infected, have milder COVID-19 illness than unvaccinated people, a new Centers for Disease Control and Prevention study shows.

The study, which looked at more than 3,900 essential workers, shows fully vaccinated people are more than 90% protected against infection. Even partially vaccinated people are 81% less likely to become infected than people who haven't had been inoculated, according to the ongoing study.

"This adds to the growing body of real-world evidence of their effectiveness," the CDC said Monday .

The study of health care staff, first responders and other frontline essential workers who have been tested weekly since December showed that so far 5% have tested positive for coronavirus. Only 16 of the 204 people who became infected had been vaccinated.

"Findings from the extended timeframe of this study add to accumulating evidence that mRNA COVID-19 vaccines are effective and should prevent most infections — but that fully vaccinated people who still get COVID-19 are likely to have milder, shorter illness and appear to be less likely to spread the virus to others. These benefits are another important reason to get vaccinated."

Those who got "breakthrough" infections after one or two doses of vaccine had 40% less virus in their bodies and were 58% less likely to have fever. They spent two fewer days in bed than unvaccinated COVID-19 patients.

The workers got either Pfizer/BioNTech's or Moderna's two-dose coronavirus vaccine and have been testing themselves weekly since December, regardless of whether they have symptoms. That's the only way to tell if the vaccines prevent asymptomatic infections.

The findings were reported last week in a preprint on a and have not been peer-reviewed nor published in a medical journal.

Lag in vaccinations among teens could delay return to normalcy, experts warn

While the U.S. sees growing among some populations, experts warn that lags among groups including adolescents could hurt a further return to normalcy.

Medical experts have warned that as more adults get vaccinated, the virus will continue to plague children who have not or cannot yet get inoculated.

"As we've gotten more and more of our seniors vaccinated, more and more people with preexisting conditions, more and more people who may be healthy and younger, the question becomes: How do we protect our children?" epidemiologist Dr. Abdul El-Sayed told CNN on Sunday.

Vaccines were authorized in the U.S. last month for those 12 to 17. The shots have been available to adults .

Children are still considered much less likely than adults to develop severe symptoms of COVID-19 or to die from the disease.

Nevertheless, nearly a third of children ages 12 to 17 who were likely hospitalized primarily for COVID-19 in the first three months of 2021 were admitted to intensive care units and roughly 5% required invasive mechanical ventilation, according to a by the U.S. Centers for Disease Control and Prevention that examined more than 200 adolescents. None died, the report said.

"Every single one of those hospitalizations, every single one of those kids in the ICU, can now be prevented," Dr. Anand Swaminathan told CNN on Sunday, now that vaccinations are available to those in that age group. Swaminathan is an and assistant professor at St. Joseph's University Medical Center in Paterson, New Jersey.

Children with underlying health conditions are more likely to be hospitalized or get seriously ill from COVID-19, suggests research published Monday in the journal JAMA Network Open.

Researchers looked at data from more than 43,000 COVID-19 patients ages 18 years and younger who visited an emergency department or were hospitalized and found that those with underlying health conditions were more likely to experience severe illness or hospitalization. About 28.7% of all those patients had underlying health conditions.

Among the 4,302 who were hospitalized, more than 2,700, 62.9%, had underlying health conditions, the team noted.

The U.S. last month saw the lowest number of weekly COVID-19 cases among children -- with about 34,500 new cases -- since early October, the American Academy of Pediatrics said last week. But as some states lag behind the national average vaccination rate, it could spell trouble for the youngest and most vulnerable populations, Swaminathan said.

"What we also see is that the same places where adults are lagging, teens are lagging," he explained.

Vaccine advisers to the Food and Drug Administration are set to meet Thursday to discuss parameters that should be considered to authorize COVID-19 vaccines for children 11 and younger.

"Do we want a two-month follow-up? Do we want a six-month follow-up? What level of efficacy are we looking for?" advisory committee member Dr. Paul Offit said Friday. "It's those sort of parameters we'll be discussing."

Where vaccinations are lagging

Thirteen states already have reached President Joe Biden's goal of vaccinating 70% of U.S. adults with at least one dose by July 4. Experts warn that those trailing behind -- states primarily in the Northwest and Southeast -- may be vulnerable to another outbreak.

"You have parts of the country with very low vaccination rates," CNN medical analyst Dr. Leana Wen said last week. "I really worry about the unvaccinated people in those areas spreading coronavirus to one another."

Alabama, Louisiana, Mississippi, Tennessee, West Virginia and Wyoming have the lowest vaccination rates -- with less than 50% of adults having received at least one dose. Vermont, Hawaii, Massachusetts, Connecticut, Maine and New Jersey boast the highest, with 75% or more of their adult population partially vaccinated.

Lack of access and unclear messaging have hampered vaccinations in some communities, Swaminathan said.

"There are people who don't understand the fact that this is free. That messaging hasn't been done as much as it should be."

There also are barriers for people who can't get paid time off of work or have problems finding child care, he said.

While the Biden administration has advocated for more access, it was not soon enough, Swamiathan said.

"I wish we could have had it earlier. People need to take advantage of the situations and get their vaccine."

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