From Perpetual Wetness to Soil Chemistry: Enumerating Environmental and Physicochemical Factors Favoring Snail Presence in the Municipality of Gonzaga, Cagayan, Philippines.

Snail control to complement mass drug administration is being promoted by the World Health Organization for schistosomiasis control. , the snail intermediate host of in the Philippines, has a very focal distribution; thus, scrutinizing baseline data and parameters affecting this distribution is very crucial. In this study in Gonzaga, Cagayan, Philippines, snail habitats were surveyed, and the various factors affecting the existence of the snails were determined.

A preliminary evaluation of a locally produced biotinylated polyclonal anti-rabies antibody for direct rapid immunohistochemical test (DRIT) in the Philippines.

Rabies is a fatal zoonotic disease endemic in developing countries of Asia and Africa. Recently, the direct rapid immunohistochemical test (DRIT) was recommended by the World Health Organization (WHO) and the World Organization for Animal Health (OIE) as a diagnostic test for rabies. Therefore, a biotinylated polyclonal antibody (pAb) against the rabies lyssavirus (RABV) nucleoprotein was developed using a plasmid cDNA vaccine derived from a challenge virus standard 11 strain.

Localization of the rabies virus antigen in Merkel cells in the follicle-sinus complexes of muzzle skins of rabid dogs.

The direct fluorescent antibody test (dFAT) on fresh brain tissues is the gold standard for rabies virus antigen detection in dogs. However, this method is laborious and holds a high risk of virus exposure for the experimenter. Skin biopsies are useful for the diagnosis of humans and animals.