This article is from September 2020 and includes the following passage: > Should it occur, ERD caused by human vaccines will first be observed in larger phase

This article is from September 2020 and includes the following passage: > Should it occur, ERD caused by human vaccines will first be observed in larger phase II and/or phase III efficacy trials that have sufficient infection events for statistical comparisons between the immunized and placebo control study arms. All evidence in both the human trials and data from the general public being vaccinated has shown the that vaccines (at least the mainstream western ones) greatly lower both the incidence and the severity of COVID-19. That is, ADE is not a problem here.