According to the Chinese Ministry of Health informed on the 16th, and at 18 o'clock on the 15th at 6:00 p.m. on the 16th, the mainland of China reports H1N1 influenza cases confirmed 11 cases of influenza, including the report of 3 cases of Beijing, Fujian, Sichuan, Tianjin the report of two cases, Guangxi, Guangdong, the report of a case of confirmed cases. Up to now, the mainland of China reported 237 cases of Type A Influenza H1N1 confirmed cases, 97 cases have been discharged cured, 140 cases in the hospital for treatment.

obtained from H1N1 influenza flu vaccine production strain, the Chinese more than the vaccine immediately into the production development and production of vaccines which. At present, some enterprises have been formally put into production. Co., Ltd. Beijing Branch successfully completed alpha H1N1 influenza vaccine seed grant preparation, and on the 15th officially put into operation in the first batch of vaccine. Bio-engineering Co., Ltd. Prior to Westlands has completed alpha viruses H1N1 influenza vaccine bank, and formally entered into the stage of vaccine production.

It is reported that the vaccine business acquired from the WHO strain is a strain with the original seed weight, than less, can not meet the mass production of vaccines, it must be diluted, and then amplified by training, Preparation of virus seed grant, the process takes 78 days time. Single-batch production of vaccine against the virus needs to be experienced, virus cultivation, virus inactivation, purification, ratio, sub-steps such as packaging and批签发finally put into use.

State Food and Drug Authority, said spokesman Yan江瑛, alpha is a new type of H1N1 influenza viruses, the lack of crowds large-scale use of vaccine safety and efficacy data, the current vaccine can not just rush to market. Vaccine produced, the need for rigorous clinical trials, the State Food and Drug Authority will organize and coordinate the relevant departments of the Type A H1N1 influenza vaccine research and development, production, testing, distribution, use the link for full monitoring, etc., the most important but also protection of the safe and effective vaccines and quality control.

Beijing on the 15th of external communications Exit Inspection and Quarantine, Beijing, arriving passengers is a "database" in order to track the entry of visitors after the onset of symptoms to avoid a flow of patients lost after the incubation period Contact.

Beijing Inspection and Quarantine, according to the relevant person in charge, as the H1N1 Type A influenza has an incubation period of 2-7 days, inspection and quarantine in the control points can only be found in patients with disease, but the incubation period is still difficult to find or no symptoms of the virus carriers. Therefore inspection and quarantine officers in the capital airport to collect a complete quarantine channel the health of flights Shin cards immediately after the passengers on the flight number and check the number of application cards, and the rapid entry to the group information. Group information will be recorded in the shortest possible time, from the United States, Canada, Japan, Spain, United Kingdom, Australia and the fever hospital observation of patients and personnel to carry out real-time flight information entry scanning and recording the first time reported emergency leading group.