Hypersensitivity. Not to be administered SC, intravascularly or intradermally. Not as substitute for routine tetanus immunisation. Postpone vaccination in acute severe febrile illness. Syncope, other anxiety-related reactions; thrombocytopenia or any coagulation disorders. Immunodeficiency or immunocompromised patients. May affect ability to drive & use machines. Pregnancy & lactation. Paed <12 mth.