DALLAS (AP) — A giant vaccination center is opening in Houston to administer 126,000 coronavirus doses in the next three weeks. Nevada health officials are working overtime to distribute delayed shots. And Rhode Island is rescheduling appointments after a vaccine shipment failed to arrive as scheduled earlier in the week.
From coast to coast, states were scrambling Tuesday to catch up on vaccinations a week after winter storms battered a large swath of the U.S. and led to clinic closures, canceled appointments and shipment backlogs nationwide.
But limited supply of the two approved COVID-19 vaccines hampered the pace of vaccinations even before the extreme weather last week delayed the delivery of about 6 million doses.
The White House promised on Tuesday that help is on the way.
States can expect about 14.5 million doses of the coronavirus vaccine this week, an almost 70% increase in distribution over the last month, White House press secretary Jen Psaki said Tuesday. And White House coronavirus coordinator Jeff Zients told governors on Tuesday that the number of doses sent directly to pharmacies will increase by about 100,000 this week, Psaki said.
The stepped-up efforts come as the COVID-19 death toll in the U.S. surpassed 500,000, far more than any other country.
Although average daily deaths and cases have been falling, some experts say not enough Americans have been inoculated for the vaccine to be making enough of a difference. The decline instead is attributed to the passing of the holidays, more people staying indoors during the winter and better adherence to mask rules and social distancing.
What's more, they warn that dangerous variants could cause the trend to reverse itself.
So states are simultaneously trying to catch up from last week's pause, and gear up to vaccinate even more people in the coming weeks.
Houston's federally funded vaccination site will open Wednesday at NRG Park, operating seven days a week for three weeks to distribute 126,000 first doses, before transitioning to second doses, officials said.
Texans are recovering from a devastating winter storm that killed at least 35 people, left millions without power and water, and delayed vaccinations.
"It's been trauma after trauma, and people deserve some good news, some hope." said Harris County Judge Lina Hidalgo, the county's chief elected official. She said priority will be given to people who live in areas hardest hit by the coronavirus.
In Mississippi, where COVID-19 vaccinations plummeted last week amid freezing temperatures and icy roads, health officials were automatically rescheduling appointments, and planned to schedule more people than normal for vaccinations through the weekend.
The state Department of Health said Monday that just 32,540 vaccinations were given in the state last week, down from 106,691 the previous week, Mississippi's busiest week for the vaccinations so far.
Nevada Gov. Steve Sisolak said Monday that 46,000 doses of Moderna's COVID-19 vaccine delayed because of weather began arriving in the state.
The head of the state's Bureau of Child, Family and Community Wellness, said officials would work overtime to administer those doses along with this week's regularly scheduled shipment.
President Joe Biden has said that every American who wants a vaccine will be able to get one by the end of July.
But demand continues to outpace limited supplies distributed by the U.S. government.
Executives from five companies with contracts to supply shots to the U.S. — Pfizer, Moderna, Johnson & Johnson, AstraZeneca and Novavax — were testifying Tuesday before Congress' Energy and Commerce Committee about supply and manufacturing of doses. They were expected to face pointed questions about whether shortages of raw materials, manpower or funding are limiting the pace of manufacturing.
Johnson & Johnson revealed ahead of the hearing that initial supplies of its one-shot vaccine will be limited to 20 million doses by the end of March. The company plans to tell lawmakers it faces "significant challenges" in scaling up production.
However, federal health officials say a total of 700 million doses is still slated for delivery by late July. That would be enough to reach the goal of providing enough shots for every American adult.
Arizona is pressing on with plans to increase vaccinations and vaccine access, opening its fourth state-run mass vaccination clinic.
The state Department of Health Services said Monday it will transition a Maricopa County vaccination clinic at Chandler-Gilbert Community College into a state site starting March 3. The location originally was due to close at the end of this month.
What's more, transportation costs to and from vaccination appointments now will be covered for people enrolled in Arizona's Medicaid program, Gov. Doug Ducey said.
"This change will make it easier for our most vulnerable Arizonans, individuals with disabilities and those with chronic and long-term care needs, to get vaccinated," Ducey said in a statement.
California Gov. Gavin Newsom said 11 mobile clinics will open in California's vast Central Valley, an agricultural region that's been hit hard by coronavirus. They'll be used mainly to vaccinate farmworkers who don't have transportation to larger vaccination sites or can't navigate the state's online signup portal.
Newsom said the state also is sending 34,000 extra vaccine doses to that area from a pharmacy that wasn't using them quickly enough.
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Merchant reported from Dallas. Webber reported from Fenton, Michigan. Emily Wagster Pettus in Jackson, Mississippi; Mark Pratt in Providence, Rhode Island; Michelle Monroe in Sacramento, California; Michelle Price in Las Vegas; and Terry Tang in Phoenix contributed to this report.