The authors propose an effective and simple method for the collection
and concentration of enteroviruses from environmental water bodies, wh
ich is based on adsorption properties of macroporous glass (MPG). MPG
enveloped in water-permeable coating permits concentration directly in
the water. Poliomyelitis viruses were 100-1000-fold concentrated in l
aboratory trials. The advantages of the new method in comparison with
the routine gauze tampon method were demonstrated in experiments with
the indicator virus carried out at sewage works and under field condit
ions.