Possible side effects of Covid 19 vaccine:

FDA Safety Surveillance of COVID-19 Vaccines : 

...DRAFT...Working list of possible  adverse event outcomes

**Subject to change**

 Guillain-Barré syndrome

 Acute disseminated encephalomyelitis

 Transverse myelitis

 Encephalitis/myelitis/encephalomyelitis/

meningoencephalitis/meningitis/

encepholapathy

 Convulsions/seizures

 Stroke

 Narcolepsy and cataplexy

 Anaphylaxis

 Acute myocardial infarction

 Myocarditis/pericarditis

 Autoimmune disease

 Deaths

 Pregnancy and birth outcomes

 Other acute demyelinating diseases

 Non-anaphylactic allergic reactions

 Thrombocytopenia

 Disseminated intravascular coagulation

 Venous thromboembolism

 Arthritis and arthralgia/joint pain

 Kawasaki disease

 Multisystem Inflammatory Syndrome

in Children

 Vaccine enhanced disease

LINK TO THIS PDF DOC.