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Cryptosporidium species are among the leading causes of diarrhoeal disease especially in children and immunocompromised individuals. The pathogen disproportionately affects settings without adequate sanitation and hygiene especially in developing countries and its genotype isolates vary from...

Giardia duodenalis (synonyms: G. lamblia, G. intestinalis) is a mammalian infective protozoan flagellate which infects humans. The genus Giardia consists of six species, namely G. agilis, G. ardeae, G. psittaci, G. microti, G. muris and G. duodenalis. Among these species, only G. duodenalis is...

Vector borne diseases, also referred to as zoonoses, have been responsible for some of the worst plagues of mankind. The close relationship between humans and animals increases chances of transmission of vector-borne zoonoses. Among some of these infections are pathogens transmitted by ticks...

Throughout their long history of domestication, dogs have been sources of parasitic zoonoses, including gastrointestinal parasites and haemoparasites. As such, they have served as a link for parasite exchange, resulting in several emerging and re-emerging diseases. Among them is African...

In malaria diagnosis, peripheral parasitaemia is used as an indicator of malaria severity. However, this does not quantify central sequestration, which is important in the pathogenesis of severe malaria. Intraleukocytic malaria pigment or haemozoin, recognizable within the cytoplasm of phagocytic...