Two boys with rabies hospitalized in critical condition

On the evening of September 22, Dr. Do Chau Viet, Head of the Department of Intensive Care for Infection and COVID-19, Children's Hospital 2, said that doctors here are actively treating children with rabies.

Liên tiếp 2 bé trai mắc bệnh dại nhập viện nguy kịch - Ảnh 1.

An 8-year-old boy with rabies is undergoing dialysis at Children's Hospital 2 (HCMC). (Photo: Nguyen Tam)

Accordingly, two boys, 8 years old, living in Gia Lai and 13 years old, living in Dak Nong, were transferred by the lower level in a state of severe brain damage, encephalitis, and life-threatening but the cause of the disease could not be determined.

Taking the patient's medical history and asking many questions, the patient's family said that the children had not previously shown signs of dog or cat bites. However, there was an unusual dog death near their home.

From this information, after testing, doctors discovered that both children had rabies. Quickly, doctors actively treated and filtered their blood. At the same time, they consulted with the Tropical Diseases Hospital (HCMC). However, the 13-year-old boy's condition was critical, so he was transferred to the Tropical Diseases Hospital for continued treatment. The 8-year-old boy, who was admitted later, is still receiving blood filtration at Children's Hospital 2.

Doctor Viet emphasized that rabies is caused by the rabies virus (Rhabdovirus). This virus is transmitted from animals to humans through secretions, usually saliva. The incubation period is from 2-8 weeks, short is about 10 days and long is sometimes 1-2 years, depending on the amount of virus and the severity of the wound. The patient will have an acute virus infection in the central nervous system. To determine rabies, it will be based on PCR testing of rabies virus in saliva.

According to Vietnamese doctors, the initial symptoms of the disease include fatigue, headache, fever, fear, etc. Then, the encephalitis stage occurs with symptoms of insomnia, increased stimulation (fear of light, fear of noise, fear of wind). The most dangerous level is autonomic nervous system disorder, dilated pupils, sweating, increased salivation, hemodynamic disorders, etc.

Doctor Viet noted that the source of rabies infection comes from wild animals and pets (dogs, cats, etc.). The rabies virus will lose its virulence when exposed to 70 degrees Celsius for 2 minutes or using common disinfectants.

Vietnamese doctors recommend that to prevent rabies, parents should help their children understand and report early if an animal injures them. If an animal scratches or bites them, clean and disinfect the wound and quickly take the child to the nearest medical facility to get vaccinated, receive anti-rabies serum, and get a tetanus shot as directed by medical staff, if available.

In particular, it is necessary to vaccinate pets against rabies and destroy disease outbreaks when detected, and closely monitor pets that have not yet developed the disease. People who are in frequent contact with animals such as veterinarians, forest rangers, etc. also need to be vaccinated regularly.

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