Immunity debt” provided a simple, easy-to-grasp explanation that was repeated over and over by media, scientists and physicians alike, until it took hold in the population. This is how dis/misinformation spreads. Anyone who pointed out that’s not how the immune system works was drowned out by this loud chorus. To this day, the purely made up and misleading concept of “immunity debt” stubbornly endures.

Children experience weakened immunity and bacterial infections after suffering from long Covid-19 syndrome, a study published in the medical journal Nature has revealed.Persistent fatigue was the most common symptom in children with long Covid syndrome, while the majority of children often complained about anxiety.