List of eight common infectious diseases seen in humans:- 1. Typhoid 2. Pneumonia 3. Common Cold 4. Malaria 5. Amoebiasis 6. Ascariasis 7. Elephantiasis 8. Ringworms. Disease # 1. Typhoid: Causative agent of typhoid is bacteria Salmonella typhi which enter the small intestine through the contaminated water and food and migrates to other organs of […]