COVID-19 Updates
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Treatments Your Healthcare Provider Might Recommend for Severe Illness
The best way to prevent illness is to avoid being exposed to or spreading the virus that causes COVID-19: Wash your hands often. Avoid close contact with people who are…
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Tips for Voters to Reduce Spread of COVID-19
Links with this icon indicate that you are leaving the CDC website. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Linking…
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Wastewater Surveillance Testing Methods
Use this guidance to implement wastewater-based disease surveillance. Wastewater-based disease surveillance is a rapidly developing science, and CDC will continue to update guidance and information as it becomes available. Testing…
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Public Health Interpretation and Use of Wastewater Surveillance Data
On This Page Overview of wastewater surveillance data interpretation and use Appropriate public health interpretation of wastewater surveillance data depends on understanding the surveillance sampling strategy and testing limitations, as well…
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How to Select, Wear, and Clean Your Mask
Links with this icon indicate that you are leaving the CDC website. The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Linking…
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Coronavirus symptoms: how to tell if you have a common cold, flu or Covid
Fever, runny nose, headache? Lost your sense of taste or smell? Your guide to differentiating between the three illnesses Coronavirus – latest updates See all our coronavirus coverage With winter…
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For COVID-19 Clues, Researchers Look to the Sewer
Microbiologist Amy Kirby and environmental engineer Mia Mattioli specialize in wastewater and how it can carry disease-causing germs. Now, they’re trying to turn samples of sewage into an early warning…
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Coronavirus map Australia: tracking new and active cases, Covid stats and live data by state
Due to the difference in reporting times between states, territories and the federal government, it can be difficult to get a current picture of how many confirmed cases of coronavirus…
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Send in your questions: what do you want to know about coronavirus in the UK?
We want to hear about the questions you have around long Covid, testing and any other related issues If you’d like to ask Guardian reporters a question about the impact…
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Coronavirus in the UK: what precautions are you taking?
We’d like to hear how readers are reacting to Boris Johnson’s announcement that new rules could be necessary for six months As the UK heads towards a winter with new…