Introduction: Long COVID is an emerging public health burden and has been defined as a syndrome with common symptoms of fatigue, shortness of breath, cognitive dysfunction, and others impacting day-to-day life,...

The COVID-19 pandemic has infected more than 771 million people, with more than 6.9 million deaths across the globe in the past three years. COVID-19 virus leads to acute and...

1) Lungs: Lungs are frequently involved in acute COVID-19 infection, leading to symptoms of shortness of breath and low oxygen saturation in the body. Long COVID patients can also have...

1) A lifetime smoker has a 50% probability of dying due to smoking and, on average, will lose ten years of life. The Cardiovascular disease risk in smokers <50 years...