Health
Researchers Begin Trials of COVID-19 Nasal Spray Vaccine – VOA Asia
Researchers in Australia are starting clinical trials of a new type of COVID-19 vaccine — a nasal spray. Scientists at Brisbane’s…

SYDNEY – Researchers in Australia are starting clinical trials of a new type of COVID-19 vaccine a nasal spray. Scientists at Brisbane’s Nucleus Network believe that the treatment could be more effective against the virus than the AstraZeneca and Pfizer…
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