Microbiology parasitology 713c9e3f False regarding filariasis is - A Morbidity increase with age in endemic areas B Humoral immunity plays dominant role C Usually unilateral D Man is the only host for filariasis High-Yield Explanation Definitive host - man Mosquito- intermediate host No animal reservoir host is known Lymph provides nutrition to adult worms (refer pgno: 166 baveja 3 rd edition)