Vaccination

COVID shots still work but researchers hunt new improvements

COVID-19 vaccinations are at a critical juncture as companies test whether new approaches like combination shots or nasal drops can keep up with a mutating coronavirus—even though it's not clear if changes are needed.

Medications

New development could increase flu vaccine supply

(Medical Xpress) -- Scientists from the U.S. Food and Drug Administration and the pharmaceutical company Novartis announced today in the journal Science Translational Medicine that they have developed a new adjuvant, or compound ...

Diseases, Conditions, Syndromes

Study shows H1N1 microneedle vaccine protects better than injection

(Medical Xpress) -- A vaccine delivered to the skin using a microneedle patch gives better protection against the H1N1 influenza virus than a vaccine delivered through subcutaneous or intramuscular injection, researchers ...

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