US's FluMist can now be administered by a healthcare provider or by recipient or caregiver aged 18 or above. India's Nasovac S4 faces hurdles like cost, availability & low acceptance.
Mylab & Serum Institute of India launched Nasovac S4 last week. It's being seen as major step towards increasing acceptance of flu vaccines in India, where uptake has been low.
Speaking at International Science Festival in Bhopal, Krishna Ella said iNCOVACC will be launched by 26 Jan and a vaccine for lumpy skin disease, too, will be launched next month.
Nitric oxide used in nasal spray prevents SARS-CoV-2 from spreading to the lungs and can stop replication of the virus, finds study by researchers affiliated with makers of FabiSpray.
Nasal vaccines and sprays have been subject of discussion since early days of Covid, with research finally making headway into actually testing them for mucosal immunity.
The development of mucosal vaccines for Covid has been spurred on by the success of the oral polio vaccine, which induces 'mucosal immunity' in the gut.
Premier David Eby, the leader of the minerals- and gas-rich province of British Columbia, spoke with executives at Tata Steel and Reliance Industries on a trade mission to India.
Overall, President Droupadi Murmu has approved Gallantry awards to 70 armed forces personnel, including six posthumous, on the eve of 77th Republic Day.
No nation other than China can negotiate one-on-one with Trump on an equal footing. That’s why the middle powers who so far formed the core of multilateral bodies now feel orphaned.
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