<prompt> Which among the following is present only in iv intravenous form -VancomycinMeropenemStreptomycinAll of the above  <response>: Ans. is b i.e., meropenam o Meropenem is given intravenously.o Vancomycin is used intravenously for all infections, except for pseudomembranous colitis, where it is used by oral route.o Streptomycin is administered by intramuscular route. 