Expert perspectives on AI for health, disease surveillance, and the future of outbreak detection. Stay ahead of emerging threats with data-driven intelligence.
Food poisoning typically lasts 24 to 48 hours, but duration varies by cause. Salmonella can last 4 to 7 days. Here is what to expect and when to see a doctor.
Virus Watcher Team
2026-07-16
Stomach bug symptoms include sudden nausea, vomiting, diarrhea, and cramps. Learn how long it lasts, how it differs from food poisoning, and when to see a doctor.
Virus Watcher Team
2026-07-16
Learn the common signs of food poisoning, how symptoms differ by cause, and when to go to the ER. Includes a food poisoning vs norovirus comparison.
Virus Watcher Team
2026-07-16
Learn how to prevent food poisoning with proven food safety tips on cooking temperatures, storage times, high-risk foods, and how to check food recalls.
Virus Watcher Team
2026-07-16
A practical guide to travel vaccines: which are required, which are recommended, how early to get them, and where to go before your next international trip.
Virus Watcher Team
2026-07-16
How to tell if you have norovirus. Symptoms appear 12 to 48 hours after exposure and include sudden nausea, vomiting, and diarrhea. Here is what to expect and when to see a doctor.
Virus Watcher Team
2026-07-10
Cyclosporiasis has now spread to 32 states with 4,000+ cases reported. The CDC says it is spreading faster than it can track. Michigan, Illinois, New York, and Texas are the hardest-hit states. No food source has been identified and no recall has been issued.
Virus Watcher Team
2026-07-04
Wastewater surveillance detects diseases in sewage 1 to 3 weeks before clinical cases peak. Here is how it works, what diseases it tracks, and how Virus Watcher uses it.
Virus Watcher Team
2026-07-02
Rhinovirus, RSV, and influenza are expected to surge when schools reopen in August 2026. Here is what parents should know and how to prepare.
Virus Watcher Team
2026-07-02
The summer 2026 norovirus wave is accelerating. July 6 saw the highest single-day search activity on record. Utah, Texas, Ohio, North Carolina, Pennsylvania, and a dozen more states showing elevated reports. Updated July 8.
Virus Watcher Team
2026-07-02
Track 200+ diseases in real time with AI-powered outbreak intelligence.
