By Masimba MakwembereSTAFF WRITERmakwemberemv@dailynews.co.zwTHE United Nations Children’s Fund (Unicef) is supporting Zimbabwe’s fight against polio by offering help in a number of areas including recruiting complementary healthcare workers. This comes as over 5 million children have so far received the first dose of the polio vaccine, surpassing the country’s 4 million target since the onset…

