TY - BOOK AU - Reyes,Victor TI - 16 vaccinated health workers in Samar positive for virus KW - vaccinated health workers KW - Samar KW - positive for virus UR - http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=dcb8d288c2e3d503f1517aba97ec3f76 ER -