American coronavirus: local authorities sound the alarm on another possible wave of Covid-19 infections

In Arkansas, which has one of the lowest vaccination rates in the country, cases are increasing, officials said. In Los Angeles County, where the vaccination rate is slightly above the national average, officials have warned of a possible new wave of infections, especially given the rapid spread of the Delta variant.
“We are once again heading in the wrong direction with Covid-19 infections here in the state of Arkansas,” said Dr Cam Patterson, University of Arkansas chancellor for medical sciences, during from the weekly state briefing on Tuesday.

“With the July 4th holiday approaching and the kids back to school, we have to worry that this is a trend that may continue. And if it does, it looks like we are at the start of the year. third wave of Covid-19 here in the state of Arkansas, ”he said.

More than 90% of active virus cases are people who have not been vaccinated, Gov. Asa Hutchinson said at the briefing.

The state has recorded 988 deaths from Covid-19 since the end of January, and 99.6% of those deaths were unvaccinated people, Hutchinson added. During the same period, more than 98% of people hospitalized with Covid-19 were not vaccinated.

Arkansas has fully vaccinated 34.3% of its total population, according to federal data.

“The vaccine, along with the continued practice of social distancing and masking when necessary, are our routes out of a third wave of Covid-19,” Patterson said.

Los Angeles County, where 59% of residents aged 16 and over are fully vaccinated, reported 506 new cases of Covid-19 on Thursday, the highest in a single day since mid-April, said the director of Barbara Ferrer health.

The threat of a new wave may be triggered by the 4 million people who have yet to be vaccinated, she warned.

“We have enough risk and enough unvaccinated people that Delta poses a threat to our recovery and our masking now, could help prevent a resurgence in transmission,” Ferrer said, brushing aside criticism of the guidelines to resume the disease. wearing the mask inside.

The county is one of the first regions in the United States to review its mask recommendation after California lifted most of its Covid-19 restrictions last month. The new voluntary orientation of the masks is needed until health officials can “better understand how and to whom the Delta variant is spread,” the county public health department said.

Overall, the United States has seen a 10% increase in the seven-day average of Covid-19 cases, said Dr. Rochelle Walensky, who heads the United States Centers for Disease Control and Prevention.

“Looking at state by state and county by county, it’s clear that communities where people aren’t vaccinated are communities that remain vulnerable. All of this is true as we monitor the continued spread of the hyper-transmissible variant Delta.” , said Walensky.

Two-thirds of adults in the United States received at least one dose of the vaccine on Thursday, according to CDC data. Over the past week, an average of 661,795 people have been fully immunized daily.

The 4th of July celebrations are OK. But first: be careful and get vaccinated

Dr Anthony Fauci offered a glimmer of good news ahead of the holidays: Americans can celebrate with the proper precautions, he said.

“That is, if you have been vaccinated you have a high degree of protection. If you are not you should wear a mask and think very seriously about getting vaccinated,” said Fauci, who heads the National Institute of Allergy and Allergy. Infectious diseases.

Jeff Zients, the White House coronavirus response coordinator, echoed Fauci’s advice.

“Now is a good time to take a step back and celebrate the progress we’ve made,” Zients said in a briefing.

It's good to celebrate the Fourth with caution, despite the pandemic, says Fauci

The holidays mean more people will be on the move.

In Chicago, Friday is expected to be the busiest day for trips to O’Hare and Midway International Airports since the pandemic began, according to the city’s aviation department. More than 220,000 passengers are expected to pass through O’Hare and 41,000 passengers at Midway on Friday, the department said in a statement.

Atlanta’s Hartsfield-Jackson International Airport in Georgia is also expected to experience its busiest travel increases since the start of the pandemic, an airport spokesperson told CNN. Between Wednesday and Monday, the airport expects more than 1.7 million passengers.

J&J vaccines protect against variants, don’t need boosters, data shows

Johnson & Johnson said its single-injection coronavirus vaccine provides immunity that lasts for at least eight months and appears to offer protection against the Delta variant.

“Current data for the eight months studied so far shows that the Johnson & Johnson COVID-19 single injection vaccine generates a strong neutralizing antibody response that does not weaken; rather, we’re seeing improvement over time, ”Dr Mathai Mammen, head of research and development for the Janssen vaccine arm of J&J, said in a statement.

Delta variant will cause

The company said one dose both elicits a long-lasting antibody response and generates immune cells called T cells that can last for that time.

Additionally, the company said additional data from its study on the Covid-19 vaccine will be available in the coming months.

And for those who received an injection of J&J, Fauci said clinical data currently does not show a need for booster doses.

Fauci added that the decision to increase may depend on local situations and could be decided locally.

“But you should only make a formal recommendation based on clinical data,” Fauci said.

CNN’s Deidre McPhillips, Carma Hassan, Devon M. Sayers, Jacqueline Howard, Maggie Fox, Cheri Mossburg and Jen Christensen contributed to this report.

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