Changes

* There are few reports of toxicity except nephrotoxity in cats.

* There are few reports of toxicity except nephrotoxity in cats.

==Spectinomycin==

===Spectinomycin===

* Poor gram-positive activity but works well against gram-negatives and mycoplasmas.

* Poor gram-positive activity but works well against gram-negatives and mycoplasmas.

* Not very toxic but has been known to cause neuromuscular junction blockades.

* Not very toxic but has been known to cause neuromuscular junction blockades.

* It has the highest oral bioavailability out of any of the drugs in this group.

* It has the highest oral bioavailability out of any of the drugs in this group.