China News Service, September 29. According to Korean media reports, the Korean Agency for Disease Control said on the 29th that as of the 28th local time, the number of people in South Korea who were suspected of being exposed to flu vaccine at room temperature has increased to 873, an increase of 466 from the previous day. name.

  South Korea began to vaccinate some people for free in September, and distributed about 5 million doses of vaccine to medical institutions in the first batch.

However, during the delivery process, some vaccines could not be stored at the required refrigeration temperature, and the South Korean government issued an order to suspend vaccination on the 22nd.

  After the suspension of vaccination, the Korean Agency for Diseases and Diseases stated that "no one had received the problematic vaccine." However, in the subsequent investigation process, it has been confirmed that there are vaccinators for days.

  The South Korean health authority stated that in order to cope with possible side effects, the health status of vaccinators is checked every day.