Those who contracted the disease when the Alpha and Delta SARS-CoV-2 virus types were the dominant strains were most likely to experience neurological symptoms such as headache, exhaustion, and mental fog.

Another group reported respiratory issues as shortness of breath and chest pain. This was more frequently discovered in those who contracted the virus during its initial wave.

Another group is dealing with a variety of symptoms, such as heart palpitations, muscle soreness and ache, as well as changes in their skin and hair.