Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0348321 (Haemophilus)
 15,372 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Isolates from 646 consecutive Finnish Haemophilus influenzae type b (Hib) patients with systemic disease, collected before and during large-scale vaccinations with Hib conjugate vaccines, were analyzed by major outer membrane protein (OMP) subtyping, lipopolysaccharide (LPS) serotyping, and biotyping (BT). Strains with OMP-BT-LPS combinations (clones) 1-I-1 and 1c-I-1 disappeared at the same rate as the disease they were associated with. A preferential decrease in the number of isolates of clone 1-II-1 was recorded, whereas the reduction in disease caused by strains of clone 1-II-9 occurred at a lower rate than expected. The latter clone occurred mainly in the most densely populated area of Finland. Strains belonging to all the common Hib clones were isolated from the 16 infants who acquired Hib disease despite being (partially) vaccinated. Thus, Hib clones disappeared during mass vaccination with conjugate vaccines, although at different rates.
 ...
PMID:Changes in the distribution of Haemophilus influenzae type b clones associated with widespread infant vaccination in Finland. 143 Dec 51