Medical attention is particularly important for someone who lives in an area where such virulent fevers as dengue, Ebola virus, typhoid fever, or yellow fever are prevalent.
Arstiabi on eriti oluline piirkondades, kus on laialdaselt levinud sellised virulentsed palavikuhaigused nagu denguepalavik, Ebola viirus, kõhutüüfus ja kollapalavik.