The most susceptible are infants, the elderly and those with weakened immune systems. Only after completing a West Nile virus test check, a proper diagnosis can be made.
If you have a swimming pool or spa that is not in use, drain the water off the cover or treat this standing water with Mosquito Dunks®. No Massachusetts residents have tested positive for West Nile virus this year.
"With two mosquito-borne viruses now active in the Coachella Valley, it is more important than ever for people to protect themselves from mosquito bites, " district spokeswoman Jill Oviatt said.
The City of Boston is aiming to reduce the mosquito population through truck-mounted aerosol spraying, and by placing larvicide in basins and wetlands, the commission said.
- Properly dispose of discarded tires that can collect water. "These are simple steps, and if people take them consistently, they will go a long way toward reducing the number of cases of either disease transmitted in Texas". Residents should also make sure that their window and door screens are in good fix to prevent mosquitoes from getting inside.
Be Aware of Peak Mosquito Hours - The hours from dusk to dawn are peak biting times for many mosquitoes.
Use insect repellents according to the manufacturer's instructions.
For standing water that can not be drained, use microbial larvicides commonly called "dunks" that kill mosquito larvae before they emerge as adults. "If you have to be outside, wear long-sleeved shirts, long trousers, shoes and socks as weather permits", said Huang.
Sentinel chickens are used to monitor diseases in the area. Surveillance efforts consist of a systematic collection, analysis and interpretation of health-related data needed for the planning, implementation, and evaluation of public health practice.
District officials warned residents to watch out during the early morning and evening hours, when mosquitoes are most active.