Two new needle-free COVID-19 vaccines have been approved for use in China and India. The Chinese vaccine is administered via inhalation, delivered through the nose and mouth, while the Indian vaccine, announced Tuesday, is administered as nasal drops. Both represent a shift in approach to covid vaccines, offering an alternative to traditional needle-based injections. Topics: #covid #vaccines #needle Post navigation Sikkut: Estonia supports the plan to introduce a temporary price cap on electricity Aarlinna is trying to win the title of the national favorite