Sumadi text Bogor BBPMSOH 1990 Vol.3, p. 8-10 id 4 tables; 9 ref. Summary (En) Sera collected from vaccinated and nonvaccinated chickens in Bogor, Tangerang, Bekasi and Cianjur were tested for antibody titer to Haemophilus paragallinarum type A and type C by Haemagglutination Inhibitation (HI) test. When more than 1 : 5 of HI titer was designated as positive, 85 of 133 sera from vaccinated chikens were positive to Haemophilus paragallinarum type A (63.9%), 59 of 145 sera from vaccinated chickens were positive to Haemophilus paragallinarum type C (40.7%), but only 99 of 438 sera from unvaccinated chickens were positive to Haemophilus paragallinarum type A (22.6%) and 30 of 399 sera from unvacinnated chickens were positive to Haemophilus paragallinarum type C (7.5%). These results indicated that type A and C infections of Haemophilus paragallinarum in chikens may infiltrate into indonesia. Animal Diseases -- Immunology -- Bacteria -- Vaccines -- CHICKENS -- HAEMAGGLUTINATION TEST -- ANTIBODIES -- JAVA -- HAEMOPHILUS PARAGALLINARUM -- CORYZA 0852-9612 210323 20210323091303 INLIS000000000000118 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)