Pfizer's Vaccine Was 95 Percent Effective in Recent Experiment

Pfizer's Vaccine Was 95 Percent Effective in Recent Experiment Pfizer's vaccine was 95 percent effective in the recent experiment. According to the statement made by Pfizer, the vaccine developed for use in the treatment of coronavirus was 95 percent effective. Pfizer Inc. announced that the data for recent clinical trials showed that the vaccine developed to be used in the fight against coronavirus showed 95 percent efficiency. The company is preparing to become the first vaccine company to apply for the necessary approval from the US authorities. Pfizer and BioNtech also stated that the vaccine they developed was effective in nearly 44 thousand subjects, in all ages and ethnic groups, and had no significant side effects. Along with Moderna, Pfizer made positive statements on the vaccine activities developed against coronavirus recently. AstraZeneca and Oxford University are also expected to make an announcement about the experimental results shortly.