The Long Covid pandemic has doubled the number of people with the disease to around 40 million worldwide. The #LemonChallengeMECFS aims to raise awareness of the serious illness ME/CFS. ME/CFS occurs primarily after infections (e.g. COVID-19, influenza, EBV). It can affect anyone. Unfortunately, there is no treatment yet, which is why the ME/CFS Research Foundation is fighting for more research. You can find all information here.