Henan's first quadrilateral flu vaccine kicks off!

Recently, Henan's first batch of Hualan Biostal Valles Vaccium was launched at the Centers for Prevention and Control Center of Jiaozuo City.

According to the influenza report released by the National Influenza Center in China, the southern influenza virus continues to be active, and the proportion of influenza sample cases (ILI%) in the southern province rose from 3.0%to 5.1%within 4 weeks, even significantly higher than the first -class influenza. High hair season.

What is the situation in Henan?

The reporter learned that although Henan has not yet entered a period of influenza, but because the southern flu virus is active and earlier than in previous years, everyone still has to prevent it.

It is reported that this year's first batch of influenza vaccines are produced by Hualan Biological Vaccine Co., Ltd., which uses seasonal influenza strains recommended by the World Health Organization. It can resist type 4 viruses and play a comprehensive prevention role in influenza.

According to Yuan Yueli, the Chief of the Immunium Department of Jiaozuo's Disease Prevention and Control Center, as people's awareness of disease prevention is generally increased, in recent years, the fluidum vaccination rate of Jiaozuo City has shown an upward trend, but the overall vaccination rate is not high. Last year, the vaccination rate rate last year At about 3%. In order to call on everyone to actively take vaccines, especially to care for the health of the elderly, this event is specially based on the theme of "caring for the elderly and guarding health".

Hua Lan Bio also donated a number of four -valent influenza vaccines to the elderly of Jiao Zuo at the scene.

Children take their parents actively vaccinated, full of security

At the scene, the reporter saw that many children took their parents to inoculate the flu vaccine.

"The granddaughter is on vacation immediately. Our old couple wants to travel to the south, but I heard that there is a trend of influenza explosion in the south, so I want to take vaccination in advance and prevent it." The citizen said that he would vaccinate the flu vaccine every year, and he often often takes up, and he often often takes time, and he will often be often. Tell the significance of vaccination with retired colleagues and friends.

Xu Shuli, director of the Jiaozuo Disease Prevention and Control Center, said that inoculation of influenza vaccine is the most economical and effective means to prevent flu.

It can reduce the incidence of influenza, the incidence of complications, and excess mortality, reduce the harm caused by influenza -related diseases, and the occupation of medical resources. "After 2 to 4 weeks of flu vaccine, antibodies with a protective level can be produced. The titer of antibodies start attenuation after June to August. Therefore, in order to ensure that the recipient gets immune protection before the influenza seasons, it is best to be recommended Complete the immunization before the end of October. "

It's coming to Father's Day soon. You might as well take the father to vaccinate the flu vaccine to escort your health! Inoculate as soon as possible and be protected as soon as possible.

This year's influenza vaccine is sufficient, as well as infant formats

In previous years, there were influenza vaccine absences in all parts of the country. Will this year alleviate?

At the event site, some citizens were worried that when they wanted to vaccinate, the flu vaccine was short.

In response, Wang Bei, manager of the marketing department of Hualan Biological Vaccine Co., Ltd., said that the amount of influenza vaccines this year is more than in previous years, and the company has some raw liquids that have not been put into production, and will be produced at any time according to demand.

According to reports, the tetravalent influenza virus cracking vaccine includes four types of influenza virus antigen ingredients: H1N1, A H3N2, Type B YAMAGATA (BY), and type B VICTORIA system (BV), which can cover more influenza epidemic types. It will effectively prevent and control the influenza epidemic.

In addition, on February 15, 2022, the "infant dosage type" (suitable for children of 6 to 35 months) was approved for listing and was approved by the end of May. This is my country is the first "infant dosage" quasal flu vaccine. In other words, children at 6 to 35 months can also get four -valent influenza vaccine this year.

Wang Bei said that compared with the three -valent influenza vaccine of the previous years, it prevents a type B influenza virus subtype, filling the gaps of lack of influenza prevention in the past, bringing more comprehensive influenza protection to infants and young children of the small age group.

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Source: Henan Business Daily

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