Effect of the malaria vaccine combination B on merozoite surface antigen 2 diversity (Publications)
Extensive genetic polymorphism is generally found in Plasmodium falciparum surface antigens. This poses a considerable obstacle to the development of a malaria vaccine. In order to assess possible eff
Emergence of W135 meningococcal meningitis in Ghana (Publications)
Neisseria meningitidis serogroup W135, well known for a long time as a cause of isolated cases of meningococcal meningitis, has recently increasingly been associated with disease outbreaks of consider
The epidemiology of multiple <em>Plasmodium falciparum</em> infections. 9. Effect of insecticide-treated bed nets on haemoglobin values, prevalence... (Publications)
A randomized controlled trial of insecticide-treated bed nets (ITNs) was conducted in an area of high malaria transmission in Tanzania in order to assess the effects of ITNs on infection and anaemia.
Frequency of Norovirus in stool samples from patients with gastrointestinal symptoms in Switzerland (Publications)
To determine the frequency of sporadic community-acquired Norovirus (NV) infection in the German-speaking part of Switzerland, an evaluation of gastroenteritis cases seen in physicians' practices betw