(Reuters) – Attempts by Oxford University researchers and AstraZeneca Plc to create a nasal-spray version of their jointly developed COVID-19 shot suffered a setback on Tuesday as initial testing on …
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nasal
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Easier to produce COVID vaccine shows promise in trials; nasal spray vaccine booster works in mice
by ReutersBy Nancy Lapid – 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 …