Kaise Failta hai Dengue –
Dengue Aedes name ke macchar ke katne se failta hai. Jab ye macchar kisi dengue ki bimari wali vyakti ko katta hai to macchar ke blood me bi dengue ke virus aa jate hain.
Ab jab ye fir se kisi normal person ko katta hai to us person ke boold me bi dengue ke virus chale jate hain aur is tarah ye bimari ek person se dusre person ko hoti jati hai.