Rotavirus infectious diarrhea is the second cause of emergency and deaths (other than respiratory infections) in infants and young children. The situation in developing countries is even more severe. Children’s diarrhea accounts for 15% of the overall mortality rate (34%). There are approximately 10 million infants and young children suffering from rotavirus infectious gastroenteritis, accounting for 1/4 of the total number of infants and young children. Rotavirus vaccine, it is gratifying that our scientists after more than 20 years of hard work, almost simultaneously with the United States scientists to overcome this A world-wide problem has been the successful development of oral rotavirus live vaccines that can effectively prevent rotavirus diarrhea in infants and children.
Infants from 6 months to 5 years old can choose to be vaccinated against rotavirus.
The oral rotavirus vaccine is also used for children from 6 months to 5 years old. Within six months to three years, oral once a year, children from three to five years old can be taken orally. In addition, from September to January of the following year, the epidemic season of diarrhea occurs in autumn. Therefore, the vaccine is more effective in preventing the vaccination from August to October each year.
Inoculation with rotavirus vaccine 3 items
1, some need to pay attention when taking the vaccine, within half an hour before and after the baby takes the vaccine, can not let the baby eat, drink water, etc., when taking the vaccine, can not use hot water delivery service, because the high temperature will reduce the vaccine active.
2, before and after taking the vaccine should be separated from other vaccines for more than 2 weeks, but if the other vaccine when the inactivated vaccine can be inoculated with the vaccine. When using immunoglobulins, avoid inoculation of the rotavirus vaccine. During the oral rotavirus vaccine, antiviral drugs cannot be taken so as not to reduce the activity of the vaccine. When in doubt, be sure to consult a doctor.
3. After the baby is vaccinated with rotavirus vaccine, the rotavirus in the body is active. Therefore, parents must wash their hands when handling baby's diapers, pay attention to hygiene and avoid infection.
Vaccination carefully in 3 situations
The best time to inoculate rotavirus vaccine is 2 months old - 3 years old, but not every baby can be vaccinated. When a child has the following conditions, it is not suitable for oral rotavirus vaccines:
Severe illness, acute or chronic infection;
Suffering from acute infectious diseases and fever, fever temperature above 37.5 °C;
Congenital cardiovascular system malformations, patients with hematologic and renal insufficiency;
Severe malnutrition, allergic to any component of the vaccine;
Gastrointestinal disorders, gastrointestinal disorders;
Children with immunodeficiency or suppression therapy.
Parents should pay attention to vaccination if the baby is suitable. Rotavirus vaccine is to prevent baby diarrhea, parents should also be inoculated in the appropriate period, the vaccine causes baby diarrhea, severe malnutrition and so on.
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