Nasal Spray Vaccine for COVID-19 in Early Trials

TUESDAY, Jan. 19, 2021 (HealthDay News) — A spritz alternatively of a shot to ward off COVID-19? Scientists report that a nasal spray vaccine versus the new coronavirus reveals assure in animal screening.


Rodents that were given two doses of the vaccine had antibody and T-mobile responses that have been potent enough to suppress SARS-CoV-2, the coronavirus that triggers COVID-19.


The vaccine also decreased lung damage, irritation and disorder severity in the rodents, according to researchers from Lancaster University in England and Texas Biomedical Study Institute in San Antonio.


“We observed that administering this vaccine through a nasal spray absolutely guarded the animals from shedding the virus which brings about transmission of the virus. This implies the immunization of the upper respiratory tract via a nasal spray can avoid folks from spreading the virus and producing infections elsewhere in the body,” reported study author Muhammad Munir, a

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