Ebola vaccine approved as second jab trialled A second Ebola vaccine is to be offered to thousands of people in the Democratic Republic of Congo. Source
Polio in Nigeria: ‘I opposed vaccinations until my son caught polio’ A Nigerian father who used to chase health workers away from his home has a change of heart. Source
Some people ‘genetically wired’ to avoid some vegetables An inherited gene makes certain healthy foods taste exceptionally bitter and unpleasant, according to researchers. Source