News > Severe DENV-2 dengue strain circulating in Delhi: What you need to know

Severe DENV-2 dengue strain circulating in Delhi: What you need to know

The DENV-2 dengue strain is believed to have originated from Southeast Asia and has been spreading to different parts of the world, including Delhi. It is a highly contagious strain, making it crucial for residents to be aware and take necessary precautions. Compared to other dengue strains, DENV-2 has been associated with more severe symptoms including high fever, severe headache, joint and muscle pain, rash, and in some cases, even haemorrhaging.