This is the "strongest and coherent" sign that you have Covid, the study says

It is a great predictor of early covidator than fever or cough.


There are few more common symptoms associated with COVID thancough, fever and shortness of breath. But a new international study suggests that there is another set of symptoms that can reveal a case of coronavirus with much more precision:A loss of taste or smell. According to the study, which has not yet been examined by peers, these twoSymptoms of COVID are in fact the clearest signs you have the virus. Read more about the conclusions of the study and to know how serious your symptoms of Covid are, checkIf you have any of these Covid symptoms, the CDC says to call 911.

Using longitudinal and cross-cutting surveys, experts from Harvard Medical School, University College London (UCL), King's College London and the Weizmann Institute of Science in Israel have examined the data reported by the patient of three surveillance platforms digital in the United States, the United Kingdom and Israel. With a total pool of tests of more than 10 million respondents, 658,325 peoplePositive tested for coronavirus, representing a positivity rate of five percent.

They discovered that Anosmia and Ageusia (the clinical terms forLoss of smell and taste, respectively), were "omnipreent" and "a reliable COVID-19 signal, regardless of the participatory monitoring platform or test policy". In fact, these two symptoms of revelation have been "systematically the most powerful predictor of COVID-19 infection on all platforms over time," the researchers explained. Anosimia and Ageusia were very predictive of a positive test, highlighting the importance of educating the public over a wider range of symptoms.

Read on earlier signs of Covid, and for a rare, but serious symptom, checkThis rare symptom could mean that you have a case of serious covidation.

1
Headache

Woman with a headache while she is working
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According to a study published inJama Neurology, roughlyeight civided patients on 10 experiment with neurological symptomsAnd headaches are the most common at home.

Of course, headaches can occur for any number of reasons, which means that the amount of headaches will far from being far from the amount of positive Covid tests. To learn the five key signs that your headache is the result of COVID, as opposed to another disease, stress or migraine, checkThat's how to say if your headache is Covid, the study says.

2
Irritated throat

man has sore throat and wear face mask at home
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Similarly, a sore throat can be the result of a cold, influenza, Strep - not to mention a range of other possibilities. But rather than assuming that it is not bound, you should always take a serious sore that a potential early sign of Covid.

According to the doctor an urgent treatment,a sore throat resulting from Covid There are usually with other symptoms, including coughing, shortness of breath, congestion, loss of taste and smell. It also tends to grow more slowly than Strep throat. And for more information on the care of this symptom, checkHow to know if your sore throat is Covid, says to doctors.

3
Tired

Cropped shot of a young woman lying on her bed with her eyes closed
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If you encounter a sudden wave of exhaustion, your fatigue could be an early sign that you have contracted coronavirus.

The World Health Organization has recently determined that38% of covid patients report fatigue, making the third most often reported the symptom of the virus. And for more than this symptom, checkIf you are more tired than usual, here's how to say if it's Covid.

4
Fever

Sick senior man lying on sofa while his wife is holding and looking to thermometer
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Fever is perhaps the best known symptom of Covid. Often, COVID patients will first present with a fever, or it will be the only sign of the disease. However, experts also warn that fever is not a requirement for a diagnosis of COVID andOther symptoms should not be reduced in the absence of a high temperature.

"You can be infected by coronavirus and have a cough or other symptoms without a fever, neither a very first year stock, especially in the first days. Keep in mind that it is alsopossible to have COVID-19 with a minimum or even no symptoms of all, "explainsLisa Lockerd Maragakis, MD, senior director of infection prevention at Johns Hopkins. And for more on what constitutes a fever, checkYour "normal" temperature is not actually 98.6 degrees, doctors warn.


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