Chinese health experts called on Norway and other countries to suspend the use of mRNA-based COVID-19 vaccines produced by companies such as Pfizer, especially among elderly people, due to the vaccines’ safety uncertainties following the deaths of 23 elderly Norwegian people who received the vaccine.
The new mRNA vaccine was developed in haste and had never been used on a large scale for the prevention of infectious disease, and its safety had not been confirmed for large-scale use in humans, a Chinese immunologist said.
The death incidents in Norway also proved that the mRNA COVID-19 vaccines’ efficacy was not as good as expected, experts said.
As of Thursday, Norway has reported 23 deaths in connection with vaccination.
“So far, 13 of these have been assessed. Common side effects may have contributed to a severe course in frail elderly people,” the Norwegian Medicines Agency said on its website.
www.globaltimes.cn/page/202101/1212915.shtml