However, research shows that up to 35% of people who had COVID-19 still show signs of coronavirus weeks and even months after testing negative for it. This is known as COVID long haul or Post Acute Sequelae of COVID-19 (PASC).

While it’s still unclear why some people become long haulers, substantial independent research reveals links between autoimmune disease and COVID long haul flare ups.

For those already living with autoimmunity, these lingering COVID symptoms can be especially severe and debilitating. And although the virus primarily affects the lungs, it can also damage the heart, brain, kidneys, blood vessels and other organ systems, further increasing the risk of long-term health problems for those with autoimmune diseases.

There are more than 200 reported COVID long haul symptoms — and many are similar to those found in systemic autoimmune disorders. 

Common COVID Long Hauler Symptoms Checklist:

• Extreme fatigue
• Shortness of breath
• Cognitive problems like brain fog, memory loss, and poor concentration
• Joint point
• Muscle aches
• Insomnia
• Dizziness
• Chest pain
• Loss or impairment of senses of smell and taste
• Fever