China rolls out first inhalable COVID vaccine In what is believed to be a world first, China's commerical capital of Shanghai this week introduced a new type of COVID-19 vaccine that is inhaled rather than administered via injection. Full Story: https://www.reuters.com/world/china/china-rolls-out-first-inhalable-covid-vaccine-2022-10-28/ -sailor(Ocean & Mountain) 2022-10-28