The following is true of levamisole except:
A. A single dose cures over 90% cases of round
worm infestation
B. It is more effective against Necator americanus than against Ancylostoma duodenale
C. It has immunomodulating action
D. Its prolonged use causes severe reactions
A. A single dose cures over 90% cases of round
worm infestation
B. It is more effective against Necator americanus than against Ancylostoma duodenale
C. It has immunomodulating action
D. Its prolonged use causes severe reactions