Dengue Fever is a disease spread by the aedes aegypti mosquito and is caused by one of four dengue viruses. Once you are infected with one of denge viruses, you will develop immunity to that virus for the rest of your life. However, you can still be infected with other 3 viruses. It is a […]
Typhoid | Enteric fever is acute systemic infectious illness caused by salmonella typhi, usually through ingestion of contaminated food or water . Symptoms are often non – specific and clinically non – distinguishable from other febrile illness. It occurs predominantly in association with poor sanitation and lack of clean drinking water. It is a significant […]