this is where the SYMPTOMS of COVID-19 arrive, explains a CALIFORNIAN INVESTIGATION “ILMETEO.it”



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CORONAVIRUS: this is in which ORDER the SYMPTOMS of COVID-19 arrive, explained a CALIFORNIAN INVESTIGATION

Fever and COVID, how to distinguish the two with the ORDER of SYMPTOMSFever and COVID, how to distinguish the two with the ORDER of SYMPTOMSSymptoms of CORONAVIRUS are very similar, if not identical, to those ofSEASONAL INFLUENCE, but the order in which they occur could be BASIC to distinguish the two “diseases”. Therefore, being able to identify the differences between the different pathologies can help early recognition of Covid-19 and, in this sense, the researchers of the University of Southern California Los Angeles in collaboration with colleagues from the US company Nexus and Nanocarrier development from Chiba, Japan, have developed a model to determine what is the temporal order.

To arrive at the most likely timeline, the researchers used data from the World Health Organization (WHO) related to more than 55 thousand cases of Covid-19 confirmed in China and compared the order of appearance of symptoms with that of thousands of cases of seasonal flu collected by the University of Michigan, dthe nearly 150 SARS cases recorded in the Toronto area and 45 MERS cases reported in South Korea.

What are the FIRST SYMPTOMS, in order, among those affected by COVID-19?

It starts with the TEMPERATURE, then progress with COUGH and MUSCLE PAIN, followed by NAUSEA and / or VOMITING and finally, DIARRHEA. Instead, seasonal flu begins with COUG followed by fever. “We have found evidence that supports the thesis that there is a more common order of distinguishable symptoms of Covid-19different from other major respiratory diseases, said Joseph Larsen, a computational biology and bioinformatics researcher and first author of the study. Knowing that each disease progresses differently means that doctors do can more quickly identify whether that infection is due to Sars-Cov-2 or other viruses and can help make the best treatment decisions. “

The researchers also evaluated other symptoms of Covid-19, such as sore throat, headache, and fatigue, but the order of the four most likely initial symptoms (fever, cough, body aches, nausea / vomiting, diarrhea) did not change.



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