At present, Corona virus disease 2019(COVID-19) has become a major
concern all over the world and leads to huge medical pressure.
Antibody-dependent enhancement (ADE) of viral infection has been
researched extensively in many viruses. It is not yet clear whether
SARS-CoV-2 infection causes ADE effects. However, there is evidence that
ADE may be found in COVID-19. We have discussed the possibilities of ADE
effect induced by COVID-19 and proposed a series of measures to deal