Who designated yellow fever countries?

For such important health information about travel and diseases like yellow fever, it is always the big health organizations and governments who decide. The World Health Organization (WHO) and each country's health ministry will have the list. Be careful when traveling, always take precautions and check official advisories.

Yellow fever wale deshon ki list toh World Health Organization (WHO) banati hai, aur apne desh ki sarkar bhi us par dhyan deti hai. Jab bahar jaate ho toh poora pata karke jaana. Humare gaon mein toh malaria ka hi darr rehta hai.

The World Health Organization (WHO) is the main body that designates yellow fever risk areas globally. Individual countries then use this information for their entry requirements. If you're planning international travel, ask your doctor at a good hospital about required vaccinations, they'll give you the most accurate and up-to-date info.

Such important designations for public health are made by global bodies like the World Health Organization, to protect everyone. Always be mindful, stay positive, and take care of your health by following their guidelines, especially before traveling to different lands. Safety first.