COVID-19 Vaccine Inhaled Through the Mouth Launched in China

The oral vaccine was distributed in Shanghai. A video appeared on Chinese state media, showing people holding a translucent white cup with a short nozzle to their mouths. Text accompanying the video said a person slowly inhaled the mist, held his breath for five seconds and was finished within 20 seconds, the Associated Press reported. Cool!

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Photo Credit: Kelsey Curtis