Long COVID, also known as long-haul COVID, chronic COVID, or long-haul syndrome, refers to symptoms that persist for four or more weeks after an initial COVID-19 infection. Board-certified internist and cardiologist Dr. Peter McCullough discusses potential treatments for long-haul COVID in an interview with ​​Dr. Al Johnson posted on YouTube, including which tests may be necessary and when to seek emergency medical care. Many of the symptoms can also mirror those caused by COVID-19 vaccinations, and McCullough details the four categories of COVID-19 vaccine-injury syndromes that he has seen in his practice. While anyone can experience long COVID, those who are sick enough to be hospitalized in the intensive care unit are more likely to be affected. According to McCullough, 50 percent of this group will have manifestations of long COVID syndrome. “So the sicker someone is and the longer the duration of COVID, the more likely they are to …