20 Volunteers Suffer Serious Reactions to Johnson & Johnson’s COVID-19 Vaccine
On Sept. 23, 2020, U.S. pharmaceutical and medical devices company Johnson & Johnson, Inc. announced the start of the Phase 3 human clinical trial for its experimental Ad26.COV2.S vaccine for COVID-19. The New Jersey-based company, which is partnering with its subsidiary Janssen Pharmaceutica NV of Belgium on development of the vaccine, is planning to enroll […]
How Will Unhealthy Americans React to COVID-19 Vaccines?
If you look at the human clinical trials that have been conducted this year by drug companies developing experimental vaccines for COVID-19, the participants in those trials have all been “healthy adults.” Take, for example, Moderna’s Phase 1 clinical trial for its mRNA-1273 vaccine, which included 45 healthy adults 18 to 55 years old. The same […]