Health

Hemorrhagic fever virus strain D2 appeared in the South

The Southern epidemic surveillance system recorded the appearance of the D2 virus that causes dengue fever compared to the previous mainly D1, experts warned that the number of cases and the number of severe diseases would increase. Dengue hemorrhagic fever is caused by dengue virus with 4 types, denoted D1, D2, D3, D4. Dr. Luong […]