Institution
Center for Infectious Disease Research and Policy
About: Center for Infectious Disease Research and Policy is a based out in . It is known for research contribution in the topics: Population & Vaccination. The organization has 1155 authors who have published 1244 publications receiving 52910 citations.
Papers published on a yearly basis
Papers
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TL;DR: Influenza vaccines can provide moderate protection against virologically confirmed influenza, but such protection is greatly reduced or absent in some seasons.
Abstract: Summary Background No published meta-analyses have assessed efficacy and effectiveness of licensed influenza vaccines in the USA with sensitive and highly specific diagnostic tests to confirm influenza. Methods We searched Medline for randomised controlled trials assessing a relative reduction in influenza risk of all circulating influenza viruses during individual seasons after vaccination (efficacy) and observational studies meeting inclusion criteria (effectiveness). Eligible articles were published between Jan 1, 1967, and Feb 15, 2011, and used RT-PCR or culture for confirmation of influenza. We excluded some studies on the basis of study design and vaccine characteristics. We estimated random-effects pooled efficacy for trivalent inactivated vaccine (TIV) and live attenuated influenza vaccine (LAIV) when data were available for statistical analysis (eg, at least three studies that assessed comparable age groups). Findings We screened 5707 articles and identified 31 eligible studies (17 randomised controlled trials and 14 observational studies). Efficacy of TIV was shown in eight (67%) of the 12 seasons analysed in ten randomised controlled trials (pooled efficacy 59% [95% CI 51–67] in adults aged 18–65 years). No such trials met inclusion criteria for children aged 2–17 years or adults aged 65 years or older. Efficacy of LAIV was shown in nine (75%) of the 12 seasons analysed in ten randomised controlled trials (pooled efficacy 83% [69–91]) in children aged 6 months to 7 years. No such trials met inclusion criteria for children aged 8–17 years. Vaccine effectiveness was variable for seasonal influenza: six (35%) of 17 analyses in nine studies showed significant protection against medically attended influenza in the outpatient or inpatient setting. Median monovalent pandemic H1N1 vaccine effectiveness in five observational studies was 69% (range 60–93). Interpretation Influenza vaccines can provide moderate protection against virologically confirmed influenza, but such protection is greatly reduced or absent in some seasons. Evidence for protection in adults aged 65 years or older is lacking. LAIVs consistently show highest efficacy in young children (aged 6 months to 7 years). New vaccines with improved clinical efficacy and effectiveness are needed to further reduce influenza-related morbidity and mortality. Funding Alfred P Sloan Foundation.
1,579 citations
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TL;DR: In this paper, preliminary growth analysis data suggest that nanoparticles of ZnO have significantly higher antibacterial effects on Staphylococcus aureus than do five other metal oxide nanoparticles.
Abstract: Nanoparticle metal oxides represent a new class of important materials that are increasingly being developed for use in research and health-related applications. Highly ionic metal oxides are interesting not only for their wide variety of physical and chemical properties but also for their antibacterial activity. Although the in vitro antibacterial activity and efficacy of regular zinc oxides have been investigated, little is known about the antibacterial activity of nanoparticles of ZnO. Preliminary growth analysis data suggest that nanoparticles of ZnO have significantly higher antibacterial effects on Staphylococcus aureus than do five other metal oxide nanoparticles. In addition, studies have clearly demonstrated that ZnO nanoparticles have a wide range of antibacterial effects on a number of other microorganisms. The antibacterial activity of ZnO may be dependent on the size and the presence of normal visible light. The data suggest that ZnO nanoparticles have a potential application as a bacteriostatic agent in visible light and may have future applications in the development of derivative agents to control the spread and infection of a variety of bacterial strains.
1,445 citations
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TL;DR: The Working Group on Civilian Biodefense has developed consensus-based recommendations for measures to be taken by medical and public health professionals if tularemia is used as a biological weapon against a civilian population.
Abstract: ObjectiveThe Working Group on Civilian Biodefense has developed consensus-based
recommendations for measures to be taken by medical and public health professionals
if tularemia is used as a biological weapon against a civilian population.ParticipantsThe working group included 25 representatives from academic medical
centers, civilian and military governmental agencies, and other public health
and emergency management institutions and agencies.EvidenceMEDLINE databases were searched from January 1966 to October 2000, using
the Medical Subject Headings Francisella tularensis, Pasteurella tularensis, biological weapon, biological terrorism, bioterrorism, biological warfare, and biowarfare. Review of these references led to identification
of relevant materials published prior to 1966. In addition, participants identified
other references and sources.Consensus ProcessThree formal drafts of the statement that synthesized information obtained
in the formal evidence-gathering process were reviewed by members of the working
group. Consensus was achieved on the final draft.ConclusionsA weapon using airborne tularemia would likely result 3 to 5 days later
in an outbreak of acute, undifferentiated febrile illness with incipient pneumonia,
pleuritis, and hilar lymphadenopathy. Specific epidemiological, clinical,
and microbiological findings should lead to early suspicion of intentional
tularemia in an alert health system; laboratory confirmation of agent could
be delayed. Without treatment, the clinical course could progress to respiratory
failure, shock, and death. Prompt treatment with streptomycin, gentamicin,
doxycycline, or ciprofloxacin is recommended. Prophylactic use of doxycycline
or ciprofloxacin may be useful in the early postexposure period.
1,297 citations
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TL;DR: A discriminatory subset of 15 loci with the highest evolutionary rates was defined that concentrated 96% of the total resolution obtained with the full 24-locus set, and its predictive value for evaluating M. tuberculosis transmission was found to be equal to that of IS6110 restriction fragment length polymorphism typing.
Abstract: Molecular typing based on 12 loci containing variable numbers of tandem repeats of mycobacterial interspersed repetitive units (MIRU-VNTRs) has been adopted in combination with spoligotyping as the basis for large-scale, high-throughput genotyping of Mycobacterium tuberculosis. However, even the combination of these two methods is still less discriminatory than IS6110 fingerprinting. Here, we define an optimized set of MIRU-VNTR loci with a significantly higher discriminatory power. The resolution and the stability/robustness of 29 loci were analyzed, using a total of 824 tubercle bacillus isolates, including representatives of the main lineages identified worldwide so far. Five loci were excluded for lack of robustness and/or stability in serial isolates or isolates from epidemiologically linked patients. The use of the 24 remaining loci increased the number of types by 40%—and by 23% in combination with spoligotyping—among isolates from cosmopolitan origins, compared to those obtained with the original set of 12 loci. Consequently, the clustering rate was decreased by fourfold—by threefold in combination with spoligotyping—under the same conditions. A discriminatory subset of 15 loci with the highest evolutionary rates was then defined that concentrated 96% of the total resolution obtained with the full 24-locus set. Its predictive value for evaluating M. tuberculosis transmission was found to be equal to that of IS6110 restriction fragment length polymorphism typing, as shown in a companion population-based study. This 15-locus system is therefore proposed as the new standard for routine epidemiological discrimination of M. tuberculosis isolates and the 24-locus system as a high-resolution tool for phylogenetic studies.
1,270 citations
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TL;DR: An unexpectedly high number of transmissions of avian influenza A virus subtype H7N7 to people directly involved in handling infected poultry, and evidence for person-to-person transmission are noted.
807 citations
Authors
Showing all 1155 results
Name | H-index | Papers | Citations |
---|---|---|---|
Michael P. Manns | 125 | 1316 | 57026 |
Marion Koopmans | 110 | 686 | 49681 |
Gunnar von Heijne | 100 | 345 | 70919 |
Alan Aderem | 99 | 246 | 46682 |
Paul E. Verweij | 91 | 530 | 30708 |
Waldemar A. Carlo | 87 | 539 | 39634 |
Ed J. Kuijper | 85 | 459 | 29954 |
Nelson L. Michael | 84 | 426 | 26700 |
Robert J. Wilkinson | 80 | 433 | 26292 |
Hans-Georg Kräusslich | 79 | 268 | 24829 |
Dick van Soolingen | 73 | 302 | 20587 |
Feng Li | 73 | 637 | 19097 |
Heiner Wedemeyer | 71 | 588 | 17750 |
Kenneth Stuart | 71 | 259 | 17002 |
Sten H. Vermund | 69 | 606 | 22181 |