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| 1.- |
How long does the protection given by yellow fever vaccine last for? |
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The protection given by yellow fever vaccine lasts for 10 years.
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| 2.- |
Is it true that chlorinated water does not eliminate the risk of catching certain parasitic diseases? |
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True. Amoebiasis and some other diseases which are produced by the ingestion of
an infected agent are not eliminated with the chlorine which is used to make
water drinkable. It is recommended that you use iodine solution.
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| 3.- |
Why isn't a vaccine against cholera recommended in general? |
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Because it is only a little more than 50% effective and the most effective way
to prevent cholera is to pay strict attention to drinking water and food.
It is only recommended in specific cases.
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| 4.- |
I am travelling with small children. Do I have to take any special care with them? |
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Children are an important risk group and they are more vulnerable to certain
diseases or to dehydration than adults.
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| 5.- |
The travel agency told me that I am not required to take the yellow fever vaccine in the country where I am going, but I have seen that on the yellow fever map it appears as an infected country. What should I do? |
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You should follow the recommendations of a qualified centre (WHO, CDC) and not run any unnecessary risks.
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| 6.- |
How early before the trip should I begin to prepare for the questions of vaccines and prevention? |
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It is recommended to start planning the trip at least 6-8 weeks before leaving.
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| 7.- |
Can they give me the vaccine against yellow fever in any health centre? |
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No. It can only be administered in centres recognised and authorised by the WHO
for such purposes. Ask your health centre which is the closest authorised centre
to your home.
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| 8.- |
Is it true that Vitamin B protects against mosquito bites with transmit malaria? |
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It has not been demostrated that this is the case. Don't run unnecessary risks.
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Why do I have to take medication against malaria 4 weeks after leaving a malaria zone? |
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Because the malaria parasite can remain in your body without showing symptoms
for some weeks after leaving a malaria zone (incubation period).
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| 10.- |
Is taking chemoprophylaxis against malaria 100% effective? |
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No. Even if you take prophylaxes against malaria following the correct
procedure, you can get malaria, although a lighter variant than if you had not
taken it. It is therefore highly recommendable to take the recommended steps
against malaria depending on the zone you are going to visit.
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