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Indiana coronavirus updates for Wednesday, Aug. 24, 2022

Wednesday's latest updates on the coronavirus pandemic for Aug. 24, 2022.

INDIANAPOLIS — Here are Wednesday's latest updates on the coronavirus pandemic, including the latest news on COVID-19 vaccinations and testing in Indiana.

Registrations for the vaccine are now open for all Hoosiers through the Indiana Department of Health. This story will be updated over the course of the day with more news on the COVID-19 pandemic.

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Pfizer: COVID vaccine for children under 5 is 73% effective

Pfizer's COVID-19 vaccine was 73% effective in protecting children younger than 5 as omicron spread in the spring, the company announced Tuesday.

Vaccinations for babies, toddlers and preschoolers opened in the U.S. in June after months of delay. Only about 6% of youngsters ages 6 months through 4 years had gotten at least one dose of a COVID-19 vaccine by mid-August, according to the American Academy of Pediatrics.

Health authorities authorized tot-sized vaccine doses made by Pfizer and its partner BioNTech based on a study showing they were safe and produced high levels of virus-fighting antibodies. But there was only preliminary data on how that translated into effectiveness against symptomatic COVID-19.

The new update analyzed COVID-19 diagnoses between March and June in Pfizer's ongoing study of the three-dose vaccine. There were 21 COVID-19 cases among the 351 tots who got dummy shots -- compared to just 13 among the 794 youngsters given three vaccine doses.

The child cases primarily were caused by the BA.2 omicron version that was circulating at the time. Today, another omicron relative, BA.5, is causing most COVID-19 cases in the U.S. and much of the world.

RELATED: Pfizer's COVID vaccine for children under 5 is 73% effective

CDC map shows 50 Indiana counties at 'high risk' of spreading COVID-19

On Wednesday morning, Aug. 24, 2022, 50 Indiana counties were classified in the high-risk category for spreading COVID-19. That number was down from 60 counties roughly one week ago.

The counties listed on the CDC data map as having a "high" community risk of spreading COVID-19 include (listed alphabetically): Allen, Bartholomew, Blackford, Cass, Clark, Clinton, Crawford, Daviess, Dearborn, Decatur, Dekalb, Delaware, Dubois, Floyd, Fulton, Gibson, Grant, Greene, Hancock, Harrison, Henry, Howard, Jackson, Jasper, Jefferson, Johnson, Knox, Kosciusko, Marshall, Martin, Noble, Perry, Posey, Pulaski, Putnam, Randolph, Ripley, Rush, Scott, Shelby, Spencer, Steuben, St. Joseph, Sullivan, Vanderburgh, Vigo, Wabash, Warrick, Washington, and White.

There were also 34 more Indiana counties listed as "medium" risks, including Marion and Hendricks.

Adams, Hamilton, Jay, Laporte, Orange, Starke, Wells and Union are the only counties listed as "low" risks for spreading COVID-19 as of Wednesday.

Over the past seven days, Indiana has recorded 14,009 new cases and 72 deaths.

Latest US, world numbers

There have been more than 93.75 million confirmed cases of COVID-19 in the United States as of 4:15 a.m. ET Wednesday, according to Johns Hopkins University. There have been more than 1.041 million deaths recorded in the U.S.

Worldwide, there have been more than 597.67 million confirmed coronavirus cases with more than 6.45 million deaths and more than 12.08 billion vaccine doses administered.

For most people, the coronavirus causes mild or moderate symptoms. For some, especially older adults and people with existing health problems, it can cause more severe illness like pneumonia, or death.  

Fauci, nation's top infectious disease expert, announces retirement

Dr. Anthony Fauci, the nation's top infectious disease expert who became a household name — and the subject of partisan attacks — during the COVID-19 pandemic, announced Monday he will leave the federal government in December after more than five decades.

Fauci directs the National Institute of Allergy and Infectious Diseases, is chief medical adviser to President Joe Biden and also leads a lab studying the immune system.

While the COVID-19 pandemic introduced him to millions of Americans, he's given straight-talk to the nation about numerous outbreaks including HIV/AIDS, SARS, pandemic flu, Ebola and the 2001 anthrax attacks.

“I’ve gone into this campus and into the labs and into the hospital every day, including most weekends, for 54 years. The idea of walking away from it obviously is bittersweet,” Fauci told The Associated Press.

In announcing his departure, the 81-year-old Fauci called his roles “the honor of a lifetime” but said it was time “to pursue the next chapter of my career.”

Pfizer seeks OK of updated COVID-19 vaccine booster for fall

Pfizer asked U.S. regulators Monday to authorize its combination COVID-19 vaccine that adds protection against the newest omicron relatives — a key step toward opening a fall booster campaign.

The Food and Drug Administration ordered vaccine makers to tweak their shots to target BA.4 and BA.5 that are better than ever at dodging immunity from earlier vaccination or infection.

Pfizer and its partner BioNTech aim to offer updated boosters to people 12 and older, and shots could begin within weeks if the FDA quickly clears the modified vaccine — a step not expected to require waiting on new studies.

Moderna is expected to file a similar application soon for updated boosters for adults. The U.S. has a contract to buy 105 million of the Pfizer doses and 66 million Moderna ones, assuming FDA gives the green light.

“It’s going to be really important that people this fall and winter get the new shots. It’s designed for the virus that’s out there,” White House COVID-19 coordinator Dr. Ashish Jha said last week.

For now at least. BA.5 currently is causing nearly all COVID-19 infections in the U.S. and much of the world. There’s no way to know if it still will be a threat this winter — or if another mutant will have replaced it.

The vaccines currently used in the U.S. still offer strong protection against severe disease and death, especially if people have gotten their recommended boosters. But those vaccines target the coronavirus strain that spread in early 2020, and their effectiveness against infection has dropped markedly as new mutants came along, particularly the super-contagious omicron family.

CDC drops quarantine, distancing recommendations for COVID-19

The nation's top public health agency relaxed its COVID-19 guidelines, dropping the recommendation that Americans quarantine themselves if they come into close contact with an infected person.

The Centers for Disease Control and Prevention also said people no longer need to stay at least 6 feet away from others.

The changes, which come more than 2 1/2 years after the start of the pandemic, are driven by a recognition that an estimated 95% of Americans 16 and older have acquired some level of immunity, either from being vaccinated or infected, agency officials said.

“The current conditions of this pandemic are very different from those of the last two years,” said the CDC's Greta Massetti, an author of the guidelines.

Many places around the country long ago abandoned social distancing and other once-common precautions, but some of the changes could be particularly important for schools, which resume classes this month in many parts of the country.

Perhaps the biggest education-related change is the end of the recommendation that schools do routine daily testing, although that practice can be reinstated in certain situations during a surge in infections, officials said.

The CDC also dropped a “test-to-stay” recommendation, which said students exposed to COVID-19 could regularly test — instead of quarantining at home — to keep attending school. With no quarantine recommendation anymore, the testing option disappeared, too.

Masks continue to be recommended only in areas where community transmission is deemed high, or if a person is considered at high risk of severe illness.

What to know about BA.5, BA.4 variant symptoms

As Americans ramp up their summer travels without their masks, two COVID-19 subvariants are causing a surge in cases. 

BA.5, which accounts for 65% of cases, and BA.4, which is 16% of cases, are omicron's smarter cousins. The two subvariants are evading antibodies and even vaccine protections, as they are one of the most contagious versions of the virus yet.

"It knows how to trick our immune system," said TEGNA's medical expert Dr. Payal Kohli.

Since the subvariants derived from the original omicron variant, symptoms fall under the same umbrella. However, symptoms still vary depending on vaccination status, age, prior infection, medication and other factors, said Kohli.

Data collected from the Zoe app in the UK show most symptoms mimic the common cold, with sore throats and runny noses. Kohli said a significant change in symptoms for the subvariants are heightened amounts of sneezing, something not seen in earlier forms of the COVID-19 variant. 

The subvariants responsible for the latest surge pose a different threat as it also has higher rates of reinfection.

Parents can schedule vaccine appointments for young children

The Indiana Department of Health (IDOH) announced that the public can now schedule COVID-19 vaccine appointments for children through age 5 by visiting www.ourshot.in.gov.

Appointments are available for individuals seeking the Moderna vaccine for children ages 6 months through 5 years and the Pfizer vaccine for children ages 6 months through 4 years on the state's scheduling platform. 

IDOH has updated its map at www.ourshot.in.gov to show sites that offer vaccines for the youngest age group.

Appointments are recommended due to vaccine and provider availability. Individuals also can call 211 for assistance or contact their child’s healthcare provider to determine if they are offering vaccines.

Visit the Indiana Department of Health at www.health.in.gov for important health and safety information.

Riley Children's Health offering COVID-19 vaccines

Riley Children's Health has the Moderna COVID-19 vaccine for children 6 months to 5 years old.

Appointments are required and can be made by calling 211.

Riley Physicians at IU Health West: 

  • Mondays and Thursdays: 5 p.m.-8:20 p.m.
  • Saturdays: 8 a.m.-11:20 a.m.
  • 1111 Ronald Reagan Pkwy, Avon

Riley Physicians at IU Health North:

  • Tuesdays and Wednesdays: 5 p.m.-8:20 p.m.
  • Saturdays: 8 a.m.-11:20 a.m.
  • 11700 N. Meridian Street, Carmel

Riley Physicians at East Washington

  • Tuesdays and Fridays: 5 p.m.-8:20 p.m.
  • Saturdays: 8 a.m.-11:20 a.m.
  • 9650 Washington St #245, Indianapolis

Riley Physicians at Methodist Medical Plaza South

  • Wednesdays and Thursdays: 5 p.m.-8:20 p.m.
  • Saturdays: 8 a.m.-11:20 a.m.
  • 8820 S Meridian St Suite 125, Indianapolis

Riley Physicians at Georgetown

  • Tuesdays and Fridays: 5 p.m.-8:20 p.m.
  • Saturdays: 8 a.m.-11:20 a.m.
  • 4880 Century Plaza Rd Suite 250, Indianapolis

MCPHD offering COVID vaccine for kids 6 months to 4 years old

The Marion County Public Health Department is offering COVID-19 vaccinations to children ages 6 months to 4 years old at its district health offices and ACTION Health Center.

To see the schedule for each location, click here. Vaccinations are by appointment only. Call the specific location to make an appointment, or call MCPHD's Immunization Program at 317-221-2122.

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