Moderna starts testing coronavirus vaccine's effectiveness among teens Massachusetts biotech company Moderna, which is at the cutting edge of a coronavirus vaccine, announced Thursday it has begun testing its vaccine's efficacy among adolescents ages 12 to 17. https://ift.tt/3n0o0Ct https://ift.tt/3gwLPPQ Markets December 10, 2020 at 06:51PM
إرسال تعليق