Bharat Biotech nasal vaccine price: Bharat Biotech International Limited Tuesday declared that its anti-Covid nasal spray vaccine is now available on the CoWIN portal.

Bharat Biotech nasal vaccine price and launch date revealed! Know how does a nasal vaccine work

As Russia struggles to combat the virus, reports said authorities will be testing the nasal spray form of the Sputnik V vaccine. The nasal spray is reportedly set to be administered in two doses in a St Petersburg clinic.

Amid rise in COVID-19 cases, Russia to test coronavirus vaccine in form of nasal spray

An Australian biotech company has notched million-dollar funding for testing its nasal spray that has the potential to fight novel coronavirus and other respiratory viral infections.

Nasal spray that aims to fight Covid-19, other respiratory illness gets million-dollar funding