The American Pharmaceutical Vaccine Modern for the Covid-19 It has been shown to be safe and has generated immune responses in the 45 healthy volunteers. from an ongoing early-phase study, US researchers reported Tuesday. The company shoots 16% in the after hours market.
Volunteers who received two doses of the vaccine had high levels of antibodies to the virus that exceeded the average levels seen in people who had recovered from Covid-19, the team reported in the New England Journal of Medicine.
No study volunteer experienced a serious side effect, but more than half reported mild or moderate reactions such as fatigue, headache, chills, muscle aches, or injection site pain. Side effects were more likely after the second dose and in people who received the highest dose.
Experts are clear that a vaccine is needed to end the coronavirus pandemic, which has affected millions of people and caused nearly 575,000 deaths worldwide.