Absence of anti-hepatitis B surface antibody after vaccination does not necessarily mean absence of immune response (Publications)
A small number of subjects vaccinated against hepatitis B do not produce anti-hepatitis B surface (HBs) antibody levels detectable by commercial assays. Others lose detectable anti-HBs at some time af
Imported schistosomiasis in Europe: sentinel surveillance data from TropNetEurop (Publications)
BACKGROUND: Schistosomiasis is a major parasitic disease, increasingly imported into temperate climates by immigrants from and travelers to endemic areas. METHOD: To generate valid data on imported in
<em>Plasmodium falciparum </em>malaria disease manifestations in humans and transmission to<em> Anopheles gambiae</em>: a field study in Western Kenya (Publications)
Transmission of the malaria parasite Plasmodium is influenced by many different host, vector and parasite factors. Here we conducted a field study at Mbita, an area of endemic malaria in Western Kenya
Prophylaxe und Therapie der Malaria in der Praxis (Publications)
Malaria prophylaxis is often discussed among travelers. Different recommendations are confusing. This is partially due to the availability of drugs in different countries and to the fact that few evid