ok so he recommends yellow fever but only a "possible" for malaria sorry but thats bullshit! you def need to take malaria tabs. the malarone generic tabs now the patent has run out are cheaper now, so make sure you ask for a generic one and not the actual malarone brand as its still more expensive. depending on where in zambia you are hunting and time of year will depend on how many mozzies are about. may is really when it starts to cool down and june, july, early aug its bloody cold in the kafue areas and cool in the valley areas at night. these times the insects are quiet at night but there will still be the odd mozzie around. i still dont understand why they are recommending yellow fever shots when the WHO doesnt. out of interest which area are you @RolandtheHeadless hunting ?