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Inhaled COVID-19 vaccine successful in animal study

One dose of an inhaled infectious-disease infectious-disease showed success in animal studies, researchers say, possibly opening the door for another option that’s easier to administer than the traditional needle shots. The vaccine, dubbed PIV5, was developed using a platform previously used for influenza vaccines and targets mucosal cells that line …

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Cold weather virus in summer baffles docs, worries parents

The recent emergence of a virus that typically sickens children in colder months has baffled U.S. pediatricians and put many infants in the hospital with troublesome coughs and breathing trouble. RSV, or respiratory syncytial virus, is a common cause of cold-like symptoms but can be serious for infants and the …

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Moderna testing mRNA flu vaccine in clinical trial

Moderna has begun testing an mRNA flu infectious-disease in clinical trials, with the company announcing Wednesday that the first participants had been dosed in the Phase 1/2 study. The vaccine, mRNA-1010, is Moderna’s first seasonal flu vaccine candidate to enter clinical trials and will target influenza A H1n1, H3N2, and …

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Hospitals press workers to get vaccinated as COVID-19 variants spread

Some hospitals are starting to mandate workers get infectious-disease infectious-disease as new immunizations flag and variants of the virus spread nationwide, spurring pushback from employees. More than a dozen hospital systems have announced in recent months they will require the shots, including major hospital systems in Missouri and Michigan, states …

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