Tanzaniatravel vaccines & health advice · from Calgary

This is the fact that reorders everything else on the page. CDC says the yellow fever vaccine is generally not recommended for travel to Tanzania, and the Government of Canada describes the potential for exposure there as low. So on health grounds alone, most Tanzania trips do not call for it. The requirement is about paperwork: the Government of Canada states proof of vaccination is required if you are coming from, or have transited through an airport of, a country where yellow fever occurs, and CDC puts that at travellers aged one year and over, explicitly including airport transits or layovers longer than twelve hours in such a country. CDC also confirms the vaccine is not required for direct travel from North America. The practical consequence is that the answer depends on your flight routing rather than your itinerary in Tanzania — so tell us how you are getting in, including connections. The certificate takes effect ten days after the dose and cannot be arranged at the airport. We are a designated Yellow Fever Vaccination Centre, so if your route needs it, the dose and the certificate happen here.

A great many Canadians do Kenya and Tanzania as one trip, and the Government of Canada records Kenya plainly: there is a risk of yellow fever in that country. Tanzania’s entry requirement is written against exactly that — arriving from, or transiting an airport in, a country where yellow fever occurs. So the same two weeks of safari can need a certificate or not need one depending on whether you fly Nairobi to Kilimanjaro, or come in direct and do Tanzania on its own. It is also worth knowing that the requirement runs the other way for anyone continuing on: Kenya asks for proof from travellers arriving from a yellow fever country too. Bring the whole routing — every flight, every connection, in order — and we will work out whether the certificate is needed, in time for the ten days it takes to become valid.

CDC notes that climbing Kilimanjaro is one of the most popular outdoor activities for travellers to Tanzania and that the high altitude may lead to altitude sickness. The Government of Canada is much blunter: people are seriously injured or killed on the mountain every year, and emergency assistance is severely limited. It asks climbers to know the symptoms of high-altitude illness, dehydration and heatstroke — which it says can be fatal — to stay on marked trails, to consider an experienced guide from a reputable company, to be honest about their physical condition, and to buy travel insurance that includes helicopter rescue and medical evacuation. That last one is not a formality on a mountain where help is hours away. Altitude medication is prescribable by a pharmacist in Alberta, and we will work through whether your particular ascent calls for it — a slower route profile and a well-run operator change the answer as much as anything in a bottle does.

CDC puts malaria transmission in all areas of Tanzania below 1,800 metres and lists chloroquine resistance, so the options it names are atovaquone-proguanil, doxycycline, mefloquine and tafenoquine. Because the rule is an elevation rather than a list of places, two things follow. First, Zanzibar and the coast are at sea level and CDC names no exemption for them, so they are inside the risk area — which surprises people who think of the island as a beach stop rather than a malaria one. Second, a Kilimanjaro climb spends much of its time above the line, but the arrival, the town you sleep in either side and the drive to the gate do not — so the tablets are for the trip, not for the summit. The Government of Canada adds the part people forget: if you develop malaria-like symptoms up to a year after you get home, tell the doctor you were in Tanzania.

We would rather show you the gap than quietly split the difference. Meningococcal: the Government of Canada places Tanzania in the African meningitis belt, which it says has the highest rates of meningococcal disease in the world, and points to health care workers, crowded settings and large gatherings as higher risk — CDC does not list meningococcal vaccine for Tanzania at all. Typhoid: CDC recommends it for most travellers, especially those staying with friends or relatives; the Government of Canada calls the risk low for most travellers, with a vaccine that may be recommended for some depending on their risk. Cholera: CDC says active cholera transmission is widespread in Tanzania and vaccination may be considered for children and adults going to areas of active transmission, while the Government of Canada says cholera is a risk in parts of the country and most travellers are at very low risk. Chikungunya: the Government of Canada notes the risk and that a vaccine is approved in Canada; CDC does not raise it for Tanzania. None of these is a trick question — they are genuine differences of emphasis between a US and a Canadian body, and which side you land on depends on your trip. That is what the appointment is for.

The Government of Canada advises a high degree of caution in Tanzania overall, because of crime levels and the threat of terrorism, and adds two regional advisories: avoid all travel to within 10 km of the Mozambique border in the Mtwara Region, and avoid non-essential travel to the area between the A19 highway and that border, in both cases because of armed groups, terrorism and the risk of kidnapping. It also flags banditry near the refugee camps in Kigoma and west of Kagera. On health care it is direct: facilities and services are not up to Canadian standards even in Dar es Salaam, a cash deposit or upfront payment is required, and medical evacuation may be necessary — so insurance that covers evacuation and hospital stays is the practical safeguard. One piece of Zanzibar admin that catches people at the airport: all foreigners entering Zanzibar are required to buy mandatory travel insurance from the national insurer, the Zanzibar Insurance Corporation. That is separate from your Canadian policy, not a replacement for it.