Nyasha Kunyiswa SENIOR STAFF WRITER kunyiswan@dailynews.co.zw AUTHORITIES are planning on rolling out a cholera vaccination programme in areas that have high risk of the disease, including Harare and other urban centres. This comes as the government has administered at least 5 000 cholera oral vaccines (OVC) in Mazowe district, Mashonaland Central Province, after an outbreak…

