Is it OK to get the rabies vaccine more than 10 days old?

Categories: Medical, Diseases, >> Medicines.

Problem description: urgent !! Analysis:

I don't know what it means to ask? Does it mean that the rabies vaccine has been put on hold for more than 40 days and will not be invalidated? Or is it effective to get vaccinated for more than ten days after being bitten by a dog?

According to these two questions, the rabies vaccine will not be invalid if stored in the refrigerator at 2-8 degrees Celsius (of course, it has not passed the expiration date). The second question, I was bitten by a dog and was not vaccinated at the time, is it too late now?

Of course, it was late, and the United Nations recommended that the first shot be given within 24 hours. However, if necessary, even if you were bitten a few years ago, it will be too late to be beaten again.

Here's a Q&A on this question for your reference:

59.I was bitten by a dog many years ago, do I still need a rabies vaccine?

Answer: Where the dog bite has passed a few months or years of people still need to carry out preventive treatment, is a question worth discussing, rabies virus into the human body after the onset of the period, side charge called rabies incubation period, this period can be a few days, months or years, and to 20 years, generally within 3 months accounted for 85%, within 6 months accounted for 90, within 1 year accounted for 96, more than 1 year of the incidence accounted for only 4% of all the disease, according to the World Health Organization's rabies experts in 1994, The longest incubation period with exact scientific data is 19 years and 6 months, that is to say, those who are bitten by a mad dog or a suspected rabid dog without preventive treatment, even after a few years or more than ten years, there is still the possibility of rabies, and it is advisable to make up for preventive treatment, but at this time, the bite wound has long been healed, there is no problem of local treatment, and there is no need to use anti-rabies serum, just do vaccine injection.

Quoted from Tianjin Center for Disease Prevention and Control, "Rabies Prevention Knowledge Q&A".

This is not true.

The "10-day observation method", a rabies prevention and control method recommended by the World Health Organization, is often misunderstood to mean that the bitten cat or dog does nothing after being bitten, and only locks up the biting cat and dog for 10 days, and the animal is fine.

In fact, if you are bitten or scratched by a dog, you should immediately rinse the wound repeatedly with 20% soapy water, disinfect the wound with 2%-3% iodine or 75% alcohol, and immediately go to a designated rabies immunization clinic for wound management and rabies vaccination. The animal is observed during the same fibrillation and beating. If the animal remains healthy during the 10-day observation period, or if it is confirmed by reliable laboratory diagnostic techniques that the animal does not carry the rabies virus, the remaining vaccine injections can be stopped.

After being bitten by a dog for 10 days, the rabies vaccine had no effect.

The rabies vaccine is effective within 24 hours. Eyes on the sale of the years.

Rest assured, don't worry too much. If the dog has rabies, it will die within a short time.

For 10 days, the dog is still safe and sound, and there is no irritable mood, so it can be basically judged that the dog does not have rabies. Bucket holes.

Domestic dogs are generally free of rabies.

Rabies is mostly from wild dogs, wild cats.

The sooner you get the rabies vaccine, the better.

The best time to get the first shot of the vaccine is within 48 hours of the bite. Under normal circumstances, a course of rabies vaccine requires 5 injections, and the specific schedule is 1 intramuscular injection on the first day. Day 0 refers to the day of the first vaccination, and so on.

If the time of the bite is less than 10 days, regular rabies vaccination should still be carried out. However, if the bite is on the sensitive parts of the head, face, and neck, even if it has been a long time, it is still necessary to get rabies vaccination, and at the same time inject anti-rabies immune serum or immunoglobulin.

Of course, if several months have passed since the bite has passed, vaccination is generally not given at this time, because the incubation period for rabies is generally 3 months (and in some cases, the incubation period for rabies can be decades).