Russia updates tick-borne encephalitis prevention rules for children

Russia’s Health Ministry has updated its guidelines for preventing tick-borne encephalitis in children. The new recommendations shift away from immunoglobulin injections as the main emergency treatment. Instead, they focus on vaccination and modern antiviral drugs.

The updated rules now advise immunoglobulin injections only when a tick-borne virus is confirmed within 72 hours of a bite. Previously, this treatment was used more widely as an emergency measure. However, its effectiveness has been questioned due to limitations and side effects.

Vaccination remains the most reliable way to protect against the disease. Health officials urge all residents in high-risk areas, including most of Khabarovsk Territory, to get vaccinated. The guidelines also allow antiviral pills, such as interferon alpha-2b, to be given to children after forest visits or suspected tick bites. Alongside vaccination, the ministry continues to stress emergency prophylaxis and general preventive measures. The new approach includes modern Russian-made antiviral drugs and immunostimulants as key alternatives to immunoglobulin.

The changes aim to reduce reliance on immunoglobulin while promoting vaccination and antiviral treatments. Children in endemic regions will now have access to updated preventive options. The guidelines reflect ongoing efforts to improve safety and effectiveness in tick-borne disease control.