A third dose? Some in US getting extra shot without FDA approval

An untold number of Americans have managed to get COVID-19 booster shots even though the U.S. government hasn't approved them.

Pediatric COVID-19 cases on the rise
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In recent weeks, hospital workers are seeing more children being treated for COVID-19.

Washington announces COVID vaccine mandate for state workers, health care providers

Most state workers in Washington, as well as private health care and long-term care employees, will be required to show proof of vaccination for COVID-19 by Oc. 18 or will lose their jobs, Gov. Jay Inslee announced Monday.

Fauci believes wave of vaccine mandates could follow full FDA approval

Dr. Anthony Fauci, says he's hopeful that the Food and Drug Administration will give full approval to the coronavirus vaccine by month’s end, which could usher in a wave of vaccine mandates in the private sector as well as schools and universities.

Explainer: How COVID-19 variants develop

“Most of these errors don’t result in severe disease. Some of these errors give an advantage to the virus and can make them stick to our cells easier as we’ve seen with some of these variants,” professor Matt Waxman explained.

COVID-19 breakthrough cases and mutations
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Will immunocompromised patients need booster shots? FOX 11's Hal Eisner searched for answers.

Amazon to mandate masks for all its workers in warehouses

Starting Monday, Amazon will be requiring all of its 900,000 U.S. warehouse workers to wear masks indoors, regardless of their vaccination status.

Deputies union blasts LA County executive order mandating COVID vaccines

The president of the union representing Los Angeles County sheriff's deputies say the union was "blindsided'' by an executive order mandating COVID-19 vaccinations for all county workers.

California health care workers must get vaccinated by Sept. 30
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All workers in health care settings in California must be fully vaccinated or receive their second dose by September 30, 2021.

California mandates vaccines for all health care workers by Sept. 30

California Department of Public Health announced all workers in health care settings must be fully vaccinated or receive their second dose by September 30, 2021.