Norovirus activity in the Northeast has reached its highest level since April 2023, with over 13% of tests positive in recent weeks.

By: AHSAN MUMTAZ Learn more

Often called "stomach flu" but unrelated, norovirus is highly contagious and can spread through contaminated food, water, or close contact.

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[{"selector":"#anim-f1011186-06d7-4923-a819-52416bf8d06f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-c1fa6b0f-a654-4d3b-aabb-5f049d78a053","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-267e62d2-7059-44c8-be87-1da7531faa80","keyframes":{"transform":["translate3d(0px, 119.62965%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] The FDA warns against consuming oysters from Baja California and Sonora, Mexico, due to potential norovirus contamination.

[{"selector":"#anim-8f580824-8043-4a92-903c-9db4c390fe7e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0.23664981770825172%, -0.4634204179669539%) scale(0.8403361344537815)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-abef2e99-95d2-408a-b6d8-624b183c6f77","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-19741ae8-5770-4ea2-8ea1-84fa7c145824","keyframes":{"transform":["translate3d(0px, 108.67725%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Norovirus outbreaks typically peak between November and April, with the US averaging around 20 million cases annually.

[{"selector":"#anim-26f48414-98c8-424a-a322-3b942ac8e1dd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":5000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-331f7ce2-99d8-4c9e-b56c-bdfc30e88393","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-60113ccb-756e-4326-9656-2f19d9d45957","keyframes":{"transform":["translate3d(0px, 116.29631%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] While there's no cure for norovirus, staying hydrated is crucial to prevent dehydration, a major concern during illness.

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