Norovirus Cases Spike Wisconsin at 19%, Nationwide Up 36%

[{"selector":"#anim-4b3c4780-b815-480e-8151-1280419fec8f","keyframes":{"opacity":[0,1]},"delay":500,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8b1b8772-3ed5-4443-bf63-386a0ff1a741","keyframes":{"transform":["translate3d(-115.50632%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":500,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-59faf028-9b96-47e5-8337-d00a5e8a1001","keyframes":{"opacity":[0,1]},"delay":800,"duration":500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b9d15c76-498f-4409-b8d8-6507f7609fd0","keyframes":{"transform":["translate3d(-123.7864%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":800,"duration":500,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Norovirus Cases Spike: Wisconsin at 19%, Nationwide Up 36% Tejal Somvanshi

Wisconsin norovirus positivity rate surges to 19%, marking a steep climb from 9.6% in early November 2024 based on State Laboratory data.

[{"selector":"#anim-44bc70a0-e1a6-4dac-9bcf-5ed402e740ef","keyframes":{"opacity":[0,1]},"delay":1400,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b84f9689-a974-4f7e-b61b-05578c75286a","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1030a1cc-0fe0-4eb7-9752-d761a0481802","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a15576f8-656b-4d0d-a9ec-8fe55d633f92","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4be1470f-e7a8-4910-924a-3c900c26081f","keyframes":{"transform":["translate3d(0px, 116.02864%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Anna Shvets (Pexels) Photo Source: Anna Shvets (Pexels)

CDC reports 211 norovirus outbreaks across multiple states since August 2024, exceeding last year's count of 189 during the same timeframe

[{"selector":"#anim-0a5ca536-b350-4e68-a38b-69e2dc571f76","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e2685aa9-fd16-4f5e-bda8-4aa7c9c0f81d","keyframes":{"transform":["translate3d(0px, 161.83264%, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7317d2c6-e3d3-483d-8b7a-8efd7a845d21","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ce0f6ef4-daa6-4ba8-96d6-46a6aa762ace","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-73e5a7e9-780a-4868-86c3-810137df367b","keyframes":{"transform":["translate3d(0px, -114.48664%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Mikhail Nilov (Pexels) Photo Source: Mikhail Nilov (Pexels)

Long-term care facilities shoulder 50% of US norovirus cases, while UW-Eau Claire campus battles December outbreak.

[{"selector":"#anim-a5397bc9-8c64-4afa-ad18-74c9d7f0c265","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-98ac705a-f794-4b3c-901f-28efc6bf9752","keyframes":{"transform":["translate3d(0px, 116.02864%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-15a81ac9-737c-4869-b7c5-d4061e3f5438","keyframes":{"opacity":[0,1]},"delay":1400,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8e646d07-feb0-45c3-8318-91527ceb534b","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3adedee5-ae6a-4c76-92a8-c946dd7ebb2e","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Artem Podrez (Pexels) Photo Source: Artem Podrez (Pexels)

Rudy's Shellfish recalls oysters and Manila clams distributed to seven states after contamination discovered in Washington's Pickering Passage.

[{"selector":"#anim-5177c7cb-8d5b-48f9-8cab-ba35ce0245c4","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bf28b7f0-8320-4c91-baa4-26ef906babac","keyframes":{"transform":["translate3d(0px, 164.43004%, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-54f683a1-9556-4012-ac18-fb3d510b8e20","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b07eac0d-c4f1-407b-bba9-a104a1d8e89c","keyframes":{"transform":["translate3d(0px, -114.48664%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-221dfbce-dace-4128-978c-6c179b2200ca","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Photo Source: Ivan Samkov (Pexels) Photo Source: Ivan Samkov (Pexels)

Norovirus symptoms strike within 12-48 hours, unleashing vomiting, diarrhea, fever, and body aches that persist for up to three days.

[{"selector":"#anim-e7c805e0-4407-4f2e-99d7-c589aeb9bcff","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-87e9cbf6-b33e-4a7e-baeb-d0c000d739ba","keyframes":{"transform":["translate3d(0px, 116.02864%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ed4a003d-d410-4158-bd63-cd0c91858d3b","keyframes":{"opacity":[0,1]},"delay":1400,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-854e85dd-675e-48a3-be64-5ce7c65e87ce","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e3eda08d-3cd9-4c0d-be17-91c838096b90","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Polina Tankilevitch (Pexels) Photo Source: Polina Tankilevitch (Pexels)

Wisconsin State Laboratory flags increase in false positive cases during late November testing surge.

[{"selector":"#anim-203a4ec8-f4ad-431c-880e-bd28a62cd3e5","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-de8eff1f-8283-4126-9532-a3ac0fc1ae68","keyframes":{"transform":["translate3d(0px, 247.27677%, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f242accb-95b6-48d9-a486-1d41bdb60e3e","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-329c6f45-0965-4b02-9321-2e29558d979b","keyframes":{"transform":["translate3d(0px, -116.76512%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7701c48c-5f46-4ab3-adf4-30807dd1e218","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Photo Source: CDC (Pexels) Photo Source: CDC (Pexels)

Vulnerable groups face elevated dehydration risks, with warning signs including decreased urination and dizziness upon standing.

[{"selector":"#anim-c69e8bac-0b12-4a13-a9cc-4987bb4e22bc","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0ebefc2b-08b3-47e9-bb85-f9f46818731e","keyframes":{"transform":["translate3d(0px, 116.02864%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a0c5e3db-3585-4143-a62c-3c2955246aa2","keyframes":{"opacity":[0,1]},"delay":1400,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a4b23973-9f6b-427b-93cb-161a89dc6141","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-12c28711-b8a4-4c06-ac25-08c418242d2a","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Mohamed Elshiekh (Pexels) Photo Source: Mohamed Elshiekh (Pexels)

Thorough handwashing and proper food handling remain critical defenses against virus transmission.

[{"selector":"#anim-36562783-72e5-43e8-bc33-6fb1dab574c5","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b6a3f3b0-3fc9-4e94-946a-ae28d71d5d58","keyframes":{"transform":["translate3d(0px, 247.27677%, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4932b5a5-7791-46e9-8491-da664800fe48","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-81378bfb-d42f-49f8-b692-1e9f014d7dbf","keyframes":{"transform":["translate3d(0px, -114.48664%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-39da25d3-a396-466f-a831-0f4610a8378c","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Photo Source: cottonbro studio (Pexels ) Photo Source: cottonbro studio (Pexels )

Healthcare facilities activate enhanced monitoring protocols as outbreak numbers continue rising

[{"selector":"#anim-4a42f867-9e07-442b-9622-4abff734c22c","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-50b80924-3120-4225-bb53-708dcd06b84a","keyframes":{"transform":["translate3d(0px, 116.02864%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dd1776b4-045a-48aa-b0f2-a61676218640","keyframes":{"opacity":[0,1]},"delay":1400,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-056ca65c-41df-410c-a3ea-01f035cc8c90","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e5a6ef2a-4482-4826-bc62-07a5a9b2bd85","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Jonathan Borba (Pexels) Photo Source: Jonathan Borba (Pexels)

State health officials urge vigilance while maintaining real-time outbreak tracking through CDC's NoroSTAT system.

[{"selector":"#anim-bc639e8a-4fa8-4ab5-95b6-92197f68e4ec","keyframes":{"opacity":[0,1]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-61b7c6cb-20c4-4179-a303-ff1bddd7d326","keyframes":{"transform":["translate3d(0px, 196.26742%, 0)","translate3d(0px, 0px, 0)"]},"delay":300,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4c3c8065-9eab-4a61-96ac-56ede59beb41","keyframes":{"opacity":[0,1]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-180e6c4b-2518-4d15-b9c7-3dad8560cf51","keyframes":{"transform":["translate3d(0px, -114.48664%, 0)","translate3d(0px, 0px, 0)"]},"delay":400,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fc20eabb-f83b-4719-ac67-4ba7cb3c294e","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Photo Source: Lord Over Makers (Pexels) Photo Source: Lord Over Makers (Pexels)

[{"selector":"#anim-84a66dd1-f118-4501-b369-1c4d0b603b3e","keyframes":{"opacity":[0,1]},"delay":200,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6a67205e-5934-4560-8c16-120433b04b91","keyframes":{"opacity":[0,1]},"delay":200,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6ee1aae4-25d2-4eaa-a684-4d8717c7240d","keyframes":{"transform":["translate3d(-114.50152%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c6d1afdd-91e1-4a80-a31f-7cdf31e6bc8e","keyframes":{"opacity":[0,1]},"delay":700,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c3d9b198-a6d9-4a55-bb5a-af4ee6328f14","keyframes":{"transform":["translate3d(115.55555%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":700,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Free mRNA Cancer Vaccine Coming to Russia in 2025 Learn more