Expert points out that unfortunately immunity against dengue is not complete as there are four serotypes for this virus.
Representative image (Wikimedia Commons)
Over 8,000 cases of dengue have been reported so far in Kerala in 2024. In the last week alone, the state has reported 774 cases. As of 30 June, health department officials have confirmed around 8,004 dengue cases and 22 deaths. Additionally, there have been around 21,045 suspected dengue cases and 51 suspected dengue deaths reported.