One more child in Puducherry tested positive for Human Metapneumovirus (HMPV) and is undergoing treatment in the centrally administered JIPMER here, a top official said. Director of Health for Puducherry, V Ravichandran, in a release on late Sunday said that the girl child complained of fever, cough and running nose. She was admitted in JIPMER a few days ago and has been under treatment.