We aim to investigate the efficacy of auricular acupressure (AA) therapy in preventing and relieving AEFI after injection of COVID-19 vaccine. Methods The study design is a randomized, multicentre, three-arm controlled, single-blind trial. Participants meeting the inclusion criteria will be ...
experienced these delayed skin reactions after their first dose. but the researchers note that the trial data doesn't provide a full picture of what those reactions might include and doesn't differentiate between reactions after the first and second doses of the vaccine. so the researchers ...
Although the incidences of new cases of hepatitis B virus (HBV) infection have since fallen dramatically with the availability of an effective vaccine since 1980, there remains an estimated 350 million people worldwide who chronically infected with the virus [15]. According to the World Health Or...