Rank these vaccines by the year their first version was successfully developed β earliest to most recent.
From smallpox to Covid, vaccines have reshaped public health in Britain and beyond. But can you place these landmark jabs in the right order?
Put the options in the correct order. Drag the β Ώ icon to reorder.
1
Smallpox vaccine (Jenner)2
Polio vaccine (Salk)3
Rabies vaccine (Pasteur)4
Measles vaccine (Enders)Anoniem stemmen is mogelijk. Registreer voor een profiel en score.
