Covid – 8th wave: after how many days does this or that symptom appear? Discover the complete timeline of the evolution of the disease

Fever after 3 days, followed by cough, sleep disturbances and fatigue 2 days later…

the covid will he afford a 8th wave ? As winter approaches, the new variants pose the threat of a rebound inepidemic. So much so that countries are all arming themselves with new versions of vaccinesupdated to combat these Omicron variants.

More than two and a half years after the start of the health crisis, the Covid continues to reveal itself. With aspects of the disease that are brought to light by scientists. the long covid being the most constraining sequel of the contamination.

This Friday, September 23, American academics are publishing a study on the Nature website, in which they have succeeded in modeling the covid symptoms. As well as their temporality. So much so that they established a timing of onset of different symptoms after the analysis of more than 5,000 cases (5,562 exactly) who survived what is now called the long covid. For the purposes of the study, the cases were divided into two groups. And the second only confirmed the schedule of symptom onset established with the first sample. Here are the details.

Covid symptom onset timeline

3 days (on average) after contamination: Fever or chills.

5 days : Cough, sleep disturbances, fatigue.

6 days : Headaches, body aches.

7 days : Loss of sense of smell, inability to exercise or be active.

8 days : Change in taste, breathing difficulties.

9 days: chills without fever.

11 days: pains in the chest.

13 days: bone pain in the extremities.

14 days : difficulty concentrating, exhaustion.

16 days: confusion.

17 days: joint pain.

18 days: dizziness.

21 days: palpitations, cardiac arrhythmia.

22 days: memory problems, tachycardia.

26 days: blurred vision.

The full schedule.
Screenshot – @nature.com

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