The article discusses the disease AIDS, and its increasing incidence all over the world. The alarming rise of HIV infection amongst those tested in India is noted. The projection as made by WHO are mentioned. The various modes of transmission of HIV infection and the high risk groups for each mode are identified. Clinical manifestation of an adult case is followed by that of a pediatric patient in whom the infection is mostly transplacental. The risk of TAA amongst children is highlighted as also the difference between adult and pediatric AIDS. Diagnosis of AIDS, its management, prognosis and prevention are mentioned. The similarity between HIV-1, SIV and HIV-2 induced immunodeficiency is recorded.

Acquired Immunodeficiency Syndrome↗

PubMed1991

Polymorphonuclear and monocyte functions in measles.

The depression of immune responses during measles infection has been recognized since the early 20th century. Acute bacterial infections are the most common cause of morbidity and mortality in measles. This study investigated the phagocytic and bactericidal or fungicidal capacities of polymorphonuclear cells (PMN) and monocytes during measles infections. When 14 children with measles were compared with 25 healthy controls, a significant depression in PMN and monocyte function was found. Of these 14 children, seven developed acute bacterial infections. These seven children were compared with 11 children who had acute bacterial infections without measles. It was found that PMN in patients with measles did not achieve an activated state, as expected with acute infections. Serum immunoglobulins were not altered in these patients. These results confirm previous reports of depressed phagocytic and bactericial capacities of PMN in measles, and further document that peripheral blood monocyte functions are also depressed in measles.

Acute Disease↗

PubMed1991

Prevention of HIV infection.

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Disinfection↗

PubMed1990

Proteus syndrome.

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Breast↗

PubMed1990

Efficacy of three doses of oral polio immunization beginning within the first four days of life.

A study was carried out to test the efficacy of oral polio immunization commencing in the newborn period. In Group A, 47 term newborn infants were given trivalent oral polio vaccine (TOPV) within the first four days, at one month and at two months. In Group B, 21 infants were given TOPV at 3, 4 and 5 months. The seroconversion rates for types 1, 2 and 3 were 87.2, 95.7 and 72.3%, respectively in Group A and 85.7, 95.2 and 66.7%, respectively in Group B after 3 doses of TOPV, the differences being insignificant. Oral polio immunization beginning in the newborn period was as effective as when commenced at 3 months of age. Before immunization, the number of babies with protective titers against polioviruses were significantly more in Group A as compared to Group B. Thus, the later onset of immunization schedule leaves more children susceptible to poliomyelitis during the first 3 months of life.

Humans↗

PubMed1989