With winter ahead, LA County Public Health — and Sen. Alex Padilla — urge boosters as COVID-19 variants loom

U.S. Senator Alex Padilla on Thursday, Oct. 10, got his COVID-19 booster shot and flu shots, urging scores of residents in the region and state to do the same ahead of a winter season that officials say could see the reemergence of COVID-19 subvariants.

Padilla joined medical staff from AltaMed in South Gate, where on one hand he highlighted frontline workers battling the virus each day, buffered by massive federal rescue packages aimed at community health centers. On the other hand, echoing recent Thursday’s refrain from the county’s top public health official, he urged people to get boosted ahead of what could be a winter in which COVID-19 has potential to make an unwanted repeat performance.

“I was proud to have cast one of my first votes in the Senate to pass the American Rescue Plan, which brought one billion dollars to community health centers across California to improve COVID testing, treatment, and vaccine distribution. I came here today to receive my booster shot — it was quick, easy, and safe. I urge everyone to join me in this fight by signing up for their shot today, and help keep California safe this winter.”

Pharmacist Daniel Carrillo gives Sen. Alex Padilla the new COVID-19 booster which includes protection for Omicron at AltaMed Health Services in South Gate on Thursday, October 6, 2022. (Photo by Sarah Reingewirtz, Los Angeles Daily News/SCNG)

It’s the potential for a winter surge of both coronavirus and the flu that has public health officials and leaders concerned, and not yet ready to shut the door on the pandemic.

With winter months and colder weather approaching, Los Angeles County’s Health Director Barbara Ferrer on Thursday urged residents to receive a COVID-19 vaccine booster shot to fend off what could be another jump in transmission of the virus as more people mingle indoors — a setting conducive to infection.

“I hope we can rally as a community and make every effort to protect our most vulnerable residents,”Ferrer told reporters during a briefing Thursday.

She noted that millions of county residents are currently eligible to receive the new COVID-19 booster shot, which is specifically engineered to target the most widely circulating viral variants.

Sen. Alex Padilla greets medical staff at AltaMed Health Services in South Gate before receiving the new COVID-19 booster which includes protection for Omicron on Thursday, October 6, 2022. (Photo by Sarah Reingewirtz, Los Angeles Daily News/SCNG)

She said she understands the “fatigue” people have over calls to get vaccinated, but the low number of residents who have received the new booster is a cause for concern.

“Those numbers need to increase pretty dramatically before we get into the holiday season or we run the risk of having more transmission,” Ferrer said.

Recent testing of COVID-19 samples has shown a small but discernable increase in a number of new variants of the virus, most notably a variant known as BA.4.6, which represented 5% of tested samples, up from 3% a week ago.

Pharmacist Daniel Carrillo shows the new COVID-19 booster which includes protection for Omicron at AltaMed Health Services in South Gate on Thursday, October 6, 2022. (Photo by Sarah Reingewirtz, Los Angeles Daily News/SCNG)

The county has also now detected three samples of BA.2.75.2, which has been spreading in parts of Asia and Europe and appears to be able to avoid current vaccinations. Samples of a variant known as BF.7 have also been detected.

Health officials have long warned that as long as the COVID continues spreading, the more likely it is that mutations, or variants, will develop that could spread more quickly or cause more severe illness.

Ferrer said the county will be closely watching trends in variants locally, noting that while the increases thus far are small, they could potentially spread more as people spend more time indoors during the winter.

With more people mingling inside, “a variant that has an advantage in transmission and evades protections more easily will flourish,” she said.

“We need to be prepared for increases that are likely going to be associated with colder weather,” Ferrer said.

According to state figures, there were 516 COVID-positive patients in county hospitals as of Thursday, up from 501 on Wednesday. Of those patients, 66 were being treated in intensive care, up from 65 a day earlier.

COVID hospitalizations numbers have been generally declining over the past few months, reflecting overall decreases in virus transmission in the county. In mid-July, there were more than 1,300 virus-positive patients incounty hospitals.

Pharmacist Daniel Carrillo shows the new COVID-19 booster which includes protection for Omicron at AltaMed Health Services in South Gate on Thursday, October 6, 2022. (Photo by Sarah Reingewirtz, Los Angeles Daily News/SCNG)

County officials have said that roughly 40% of those patients were admitted specifically for COVID, while the others were hospitalized for other reasons but tested positive upon admission.

The county reported 12 more virus-related fatalities Thursday, raising the overall death toll to 33,730. Another 1,822 infections were also reported, giving the county a cumulative total from throughout the pandemic of3,462,836.

Daily case numbers reported by the county have been steadily falling for weeks, although health officials have conceded that the official figures could be misleading due to residents primarily using at-home tests that aren’treported to the county.

As of Thursday, the average seven-day rate of people testing positive for the virus in the county was 5%.

Related links

Los Angeles County coronavirus tracker
With monkeypox cases ‘evolving,’ Pasadena Public Health ‘closely monitoring’
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