OPV 4376073 219765051 2008-06-16T19:56:27Z DumZiBoT 6085301 robot Adding: [[it:OPV]] '''OPV''' can mean: * [[OPV (naval)|Offshore patrol vessel]] * [[Observation post vehicle]] * Oral [[polio vaccine]], usually the [[Polio|Sabin]] preparation. * Original Promotional Videos (or sometimes Other People's Videos), [[Music video#Unofficial music videos|unofficial music videos]] usually produced by anonymous fans, using the official audio version of a song but substituting alternative video footage. {{disambig}} [[de:OPV]] [[it:OPV]]