CBD and Immunomodulation
Various diseases are caused by cytokines, proteins sent by the immune system that respond to inflammation, and infection. Overproduction of cytokines is being implicated in numerous diseases, including the "cytokine storm" of COVID-19. Many studies on lab animals, and a few on humans, reveal that both CBD and THC are immunomodulators. Prescription immunomodulators cause cancer, disease, and sickness. For this reason, they are not used to combat COVID-19. It is very likely however, that cannabinoids (that are selective immunomodulators) can reduce the cytokines to treat various conditions.
COVID-19 causes pneumonia that could be fatal. An over active immune response to lung inflammation causes fluid build up. This is called a "cytokine storm." Over 20 years ago, it was discovered that substances in Cannabis could calm this "storm" in lab animals. No clinical trials have been performed, due to government prohibition, which has obstructed scientific discovery. It was also discovered that CBD is a powerful antiviral, that can treat lung inflammation. Now, a potential therapy has not been tested, during a time when we desperetly need a treatment in this crisis.