Rabies in a blind patient: Confusion after corneal transplantation.

Two blind persons received corneal transplants from a single donor who showed no signs of rabies before he died. One of the recipients, a young girl, died 16 days later of rabies and the other recipient survived. We discuss the possible mode of transmission of rabies to the first recipient and the management of the second recipient.

Concomitant administration of varicella vaccine with combined measles, mumps, and rubella vaccine in healthy children aged 12 to 24 months of age.

The reactogenicity and immunogenicity of three combined measles, mumps and rubella (MMR) vaccines and one administered with a varicella vaccine was studied in infants. The vaccines were Priorix (designated MeMuRu, Group 1), M-M-R II (Group 2), Triviraten (Group 3) and Priorix + a varicella vaccine, Varilrix (Group 4). Fever was greater in Group 2 (61.3%) compared to Group 1 (48.5%; p = 0.033) or Group 3 (37.1%; p = 0.009). Rash with fever was reported in Group 2 (4.8%) and Group 4 (3.3%), but not for Group 1. Anti-measles, -mumps and -rubella seroconversion was similar for Group 1 (96.1%, 96.1% and 100%, respectively), Group 4 (98% for all three), and Group 2 (91.5%, 93.6% and 97.9%) 60 days post-vaccination. GMTs for measles (3,053.7-3,412.2 mIU/ml), mumps (1,001.5-1,158.8 U/ml) and rubella (68.7-89.1 IU/ml) were similar for Groups 1, 2 and 4 at Day 60. Antibody persistence was noted 2 years post-vaccination. The MeMuRu + varicella combination showed no clinically relevant increase in reactogenicity and should facilitate introduction of a varicella vaccine into national immunization schedules.

Measurement of antibodies against foot-and-mouth disease virus in a crude antigen suspension and against the via antigen by the quantitative complement fixation test in buffaloes

Anticorpos contra o antígeno associado a infecçäo viral (VIA) e contra suspensöes antigênicas brutas das estirpes "O1" Campo, "A". Venceslau, "A24" Cruzeiro e "C3" Indaial do vírus da febre aftosa (VFA), adquiridos através da imunizaçäo natural passiva dos bufalinos, foram determinados pela reaçäo de fixaçäo de complemento. 3 animais foram testados periodicamente para a presença dos anticorpos até 6 meses de idade. Os resultados mostraram que é perfeitamente possível determinar pela técnica direta de fixaçäo de complemento, anticorpos contra o antígeno VIA e contra diferentes estirpes do VFA em búfalos, de forma satisfatória, característica esta näo observada em bovinos

Efficacy of hepatitis-B immunoglobulin and hepatitis-B vaccine in prevention of the HBsAg carrier state in newborn infants of mothers who are chronic carriers of HBsAg and HBeAg.

Combined prophylaxis of perinatal transmission of hepatitis B virus (HBV) with hepatitis-B immunoglobulin (HBIG) and hepatitis-B vaccine was investigated in 40 infants born to HBeAg positive carrier mothers. The efficacy of two combined prophylaxis schedules was compared to 78 similar infants in the control group receiving no treatment, by following the HBV markers at regular intervals up to one year of age. In both schedules, the HBIG and HBV vaccine were given at birth, followed by HBV vaccine given at 30 days and 60 days (group I) or 180 days (group II) of age. The incidence of persistent HBsAg carrier in infants born to HBeAg positive carrier mothers was significantly reduced from 92.6 percent at one year of age in the control group to zero percent (group I) and 11.5 percent (group II) in the treated groups. There was no statistical significant difference in the efficacy of these two combined prophylaxis schedules. HBIG given at birth did not interfere with infant immune response to the hepatitis B vaccine. At twelve months of age, anti-HBs could be detected in 77.8 percent of infants in group I and 89.5 percent in group II with mean titre of 621.4 and 1148.0 in group I and group II respectively. It was concluded that combined prophylaxis with HBIG and hepatitis-B vaccine immediately after birth is the best method for prevention of HBV perinatal transmission from HBeAg positive carrier mothers to their infants.