Covid-19 vaccine under clinical trial in India, clarified Union Health Minister Harsh Vardhan today."However, Serum Institute of India has begun manufacturing Codagenix CDX-005 which is an intranasal, live-attenuated vaccine candidate for SARS-CoV-2," Vardhan said in his sixth episode of Sunday Samvaad while interacting and responding to queries on social media.At present, the Covid-19 vaccines closest to the finish line are designed to be injected into the arm.
However, according to a recent Bloomberg report, researchers are looking at whether they can get better protection from inoculations that fight the virus at its point of attack — the nose and mouth.An alternative to conventional jabs, sprayed and inhaled immunizations under.