1) In a prospective study on long COVID, 4182 incident cases of confirmed COVID-19 were reported on a study app. The majority of these respondents were from the U.K. (88.2%), followed by the U.S. (7.3%).
2) The study reported that 13.3% (558) of the respondents had COVID-19 symptoms lasting for 28 days, with 4.5% (189) having experienced symptoms for 56 days and 2.6% (108) for a duration of more than 84 days.
3) Fatigue was reported by 97.70%, followed by headache (91.20%), shortness of breath (70.80%), chest pain (60%), diarrhea (51%), loss of smell (72%), a persistent cough (68.20%), and delirium (30%) at the end of the 28-day time period
4) In this cohort, 86%of the participants reported relapses, while 52.4% reported the relapse/worsening of symptoms in response to specific triggers, out of which 71% were related to physical activity, 58.9% to stress, 54% to exercise, and 46% reported during mental activity.
5) During the workup of 802 respondents, 27% were given a diagnosis of migraine, 14.7% myalgic encephalitis/chronic fatigue syndrome, 8.2% neuralgia, 19% POTS, and 8.6% myocarditis.

Dr Bharat Marwaha, MD is practicing Cardiologist in U.S.A. He has published and presented more than 15 articles including in top 2 Journals of Cardiology in United States. He has received an “Academic Excellence Award” during his training. He has represented Ohio States at National Jeopardy Quiz Contest for doctors. He is a reviewer for Journal of Translation Medicine and Cureus.
Fatigue is very common Long covid symptom that i have noticed.
My wife has been struggling with long Covid for over 2 years now. She suffers from irregular heartbeat, exhaustion, lack of short term memory, especially the brain fog is infuriating and joints ache all over.
Does anyone else have this post covid symptom? Silent hypoxia.
I got Covid before Covid vaccines. I’ve had Long Covid for 2+ years. At times, I was on the road to recovery but then relapsed. Many scientists believe that it is residual virus that remains trapped in the body that some of us cannot get rid of.
My father is still facing these symptoms.
I constantly get nasal infections and required take steroid and antibiotic to control the symptoms.