Diseases, Conditions, Syndromes

'Prime and spike' nasal vaccine strategy helps combat COVID

A Yale-designed nasal vaccine can help bolster immune responses to COVID-19 in previously vaccinated animals and reduce viral transmission, Yale researchers report Oct. 27 in the journal Science.

Vaccination

Moderna says Covid vaccine durable for at least six months

Moderna said Thursday that protection from its COVID-19 vaccine remained strong for at least six months, and the variant-specific boosters shot it is testing generated a "robust" antibody response to Delta.

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