Science News Roundup: Easier to produce COVID vaccine shows promise in trials; nasal spray vaccine booster works in mice

Following is a summary of current science news briefs. Easier to produce COVID vaccine shows promise in trials; nasal spray vaccine booster works in mice The following is a summary of some recent studies on COVID-19. New COVID-19 vaccine could be manufactured like flu shots

Following is a summary of current science news briefs.

Easier to produce COVID vaccine shows promise in trials; nasal spray vaccine booster works in mice

The following is a summary of some recent studies on COVID-19. They include research that warrants further study to corroborate the findings and that has yet to be certified by peer review. New COVID-19 vaccine could be manufactured like flu shots

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(With inputs from agencies.)