“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; among others