 There is confirmation that mosquitoes carrying West Nile virus are present in Manchester. People bitten by an infected mosquito can experience flu-like symptoms, including fever, muscle aches, headaches, and fatigue. In some rare cases, the illness can be more serious. Only one hospital in New Hampshire is among the best in the country. That, according to U.S. News & World Report's 2024-2025 Best Hospitals Ranking released yesterday.