美国开始了流感季节,更新了2025-2026年的疫苗,以防范主要菌株的侵袭。 Flu season has started in the U.S., with updated 2025–2026 vaccines available to protect against key strains.

流感季节在美国已经开始,更新的2025-2026年流感疫苗现在可用于预防循环菌株。 Flu season has begun in the U.S., with updated 2025–2026 flu vaccines now available to protect against circulating strains. 卫生官员敦促所有6个月及以上的人接种疫苗,特别是诸如幼儿、老年人和慢性病患者等高危人群。 Health officials urge everyone 6 months and older to get vaccinated, especially high-risk groups like young children, older adults, and those with chronic conditions. 虽然早期的数据表明季节不大,但由于南半球活动严重,人们仍然担心。 While early data suggests a moderate season, concerns remain due to severe Southern Hemisphere activity. 疫苗对A(H1N1)、A(H3N2)和B/Victoria菌株有效,大约需要两周时间工作,并且可以免费广泛获得。 The vaccine, effective against A (H1N1), A (H3N2), and B/Victoria strains, takes about two weeks to work and is widely accessible at no cost. 它可以用其他疫苗提供,有助于减少重病、住院和蔓延。 It can be given with other vaccines and helps reduce severe illness, hospitalization, and spread. 还建议采取诸如洗手和生病时留在家里等预防措施。 Preventive measures like handwashing and staying home when sick are also recommended.