The country’s Center for Disease Control and Prevention believe that the vaccine it could take effect between 1 and 3 years.
Chinese citizens could start receiving the coronavirus vaccine in November or December as clinical trials are underway. without setback, said an expert from the China Center for Disease Control and Prevention (CDC) quoted this Tuesday by the official press.
The CDC’s chief biosafety advisor, Wu Guizhen, expressed her conviction that vaccines against the disease caused by the SARS-CoV-2 coronavirus could have an effect between one and three years, points out the state newspaper Global Times.
For now, five of the nine vaccines that have reached the third phase of clinical trials worldwide are developed by China, so Wu said that it is the Asian country that is “leading” the race to discover it.
In fact, the expert took part in one of the trials carried out in the country: “I was injected with a vaccine in April, I was a volunteer in the tests. I feel fine right now, ”he explained.
About the manufacture of vaccines, Wu revealed that experts from the National Health Commission are reviewing “intensively” the production plants, and that for now two have already received the green light by the authorities.
As it is a “high risk” virus, the expert points out that it is imperative that the vaccines are produced in a negative pressure environment that prevents the pathogen from being filtered outside or to other rooms.
Beijing approved the emergency use of vaccines for health and other sectors in late July so the general population it wouldn’t be the first to receive the injection in November, if that date is finally specified.
As explained a week ago by a director of the China National Biotechnology Group (CNBG), developer of two of the Chinese immune sera that are in phase three of clinical trials, at least two experimental vaccines have already been administered to “Hundreds of thousands of Chinese” without contagions or side effects.
So far, human clinical trials have begun of slightly less than forty possible vaccines worldwide, of which a dozen are made in China.