Hib
đŸ›‘ Adverse events associated with childhood vaccines other than pertussis and rubella. Summary of a report from the Institute of Medicine.
“The committee found that the evidence favored acceptance of a causal relation between diphtheria and tetanus toxoids and Guillain-BarrĂ© syndrome and brachial neuritis, between measles vaccine and anaphylaxis, between oral polio vaccine and Guillain-BarrĂ© syndrome, and between unconjugated Hib vaccine and susceptibility to Hib disease. The committee found that the evidence established causality between diphtheria and tetanus toxoids and anaphylaxis, between measles vaccine and death from measles vaccine-strain viral infection, between measles-mumps-rubella vaccine and thrombocytopenia and anaphylaxis, between oral polio vaccine and poliomyelitis and death from polio vaccine-strain viral infection, and between hepatitis B vaccine and anaphylaxis.”
#Death #Guillain #Barre #Polio #Anaphylaxis #Hib #Failure #Tetanus #MMR #Measles #Poliomyelitis #Hepatitis B #Thrombocytopenia
#Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/8182813/
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Adverse events following Haemophilus influenzae type b vaccines in the Vaccine Adverse Event Reporting System, 1990-2013.
“Includes 29 747 reports after Hib vaccines; 5179 (17%) were serious, including 896 reports of deaths. Median age was 6 months (range 0-1022 months). Sudden infant death syndrome was the stated cause of death in 384 (51%) of 749 death reports with autopsy/death certificate records.”
#SIDS #Death #Hib #VAERS #Gastrointestinal #Neurological #Vaccine #MedScienceResearch
http://www.ncbi.nlm.nih.gov/m/pubmed/25598306/
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Adverse events following vaccination in premature infants.
“Apparent adverse events were noted in 17 of 45 (37.8%) babies: 9 (20%) had major events, i.e. apnoea, bradycardia or desaturations, and 8 (17.8%) had minor events, i.e. increased oxygen requirements, temperature instability, poor handling and feed intolerance. Babies with major events were significantly younger (p < 0.05), had a lower postmenstrual age (p < 0.05) and weighed less (p < 0.05) at the time of vaccination compared with babies without major events." "CONCLUSION: Vaccine-related cardiorespiratory events are relatively common in preterm babies. Problems were much more common if vaccine is administered at or before 70 d. These babies should therefore be monitored postvaccination." #Premature #Cardiorespiratory #Near #Miss #DTP #Hib #Bradycardia #Apnea #Respiratory #Cardiovascular #Vaccine #MedScienceResearch https://www.ncbi.nlm.nih.gov/m/pubmed/11529542
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Apnea after immunization of preterm infants.
“However, 12 (12%) infants experienced a recurrence of apnea, and 11 (11%) had at least a 50% increase in the number of apneic and bradycardic episodes in the 72 hours after immunization.”
#Premature #Cardiorespiratory #Near #Miss #DTP #Hib #Bradycardia #Apnea #Respiratory #Cardiovascular
#Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/9152284/
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Association between type 1 diabetes and Hib vaccine
#Hib #Diabetes #Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1116914/
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Clustering of cases of insulin dependent diabetes (IDDM) occurring three years after hemophilus influenza B (HiB) immunization support causal relationship between immunization and IDDM.
#Diabetes #Hib #Autoimmunity
#Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/12482192
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An evaluation of the effects of thimerosal on neurodevelopmental disorders reported following DTP and Hib vaccines in comparison to DTPH vaccine in the United States.
“Significantly increased odds ratios for autism, speech disorders, mental retardation, infantile spasms, and thinking abnormalities reported to VAERS were found following DTP vaccines in comparison to DTPH vaccines with minimal bias or systematic error.”
#Autism #Psychiatric #DTP #Hib #Thimerosal #Mercury #Neurodevelopmental #VAERS #Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/16766480
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Guillain-Barré syndrome following immunisation with Haemophilus influenzae type b conjugate vaccine.
#Guillain #Barre #Hib #Vaccine #MedScienceResearch
http://www.ncbi.nlm.nih.gov/pubmed/8354324
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Haemophilus influenzae type b meningitis in a vaccinated and immunocompetent child.
#Hib #Vaccine #Failure #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/27422142
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Haemophilus influenzae Type b Meningitis in the Short Period after Vaccination: A Reminder of the Phenomenon of Apparent Vaccine Failure.
“We present two cases of bacterial meningitis caused by Haemophilus influenzae type b (Hib) which developed a few days after conjugate Hib vaccination. This phenomenon of postimmunization provocative time period is reviewed and discussed. These cases serve as a reminder to clinicians of the risk, albeit rare, of invasive Hib disease in the short period after successful immunization.”
#Vaccine #Failure #Hib
#Meningitis
#MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/22953084/
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Hypothesis: conjugate vaccines may predispose children to autism spectrum disorders.
#Autism #Hib #Vaccine #MedScienceResearch
http://www.ncbi.nlm.nih.gov/pubmed/21993250
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đŸ›‘ Hypotonic-hyporesponsive episode in a 7-month-old infant after receipt of multiple vaccinations.
“A 7-month-old boy became difficult to arouse, was limp and had blue extremities 8 hours after immunization with intravenous poliovirus, diphtheria-tetanus toxoids-acellular pertussis, Haemophilus influenzae type b-hepatitis B virus and pneumococcal vaccines. The hypotonic-hyporesponsive episode had resolved by the time the infant was seen in an emergency department 1 hour later. The report describes hypotonic-hyporesponsive episode, encourages reporting of vaccine-associated adverse events and discusses prognosis and implications for subsequent immunization.”
#Hypotonic #Hyporesponsive #HHE #Polio #DTaP #Hib #Hepatitis B #Pneumococcal
#Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/16282941/
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Hypotonic-hyporesponsive episodes reported to the Vaccine Adverse Event Reporting System (VAERS), 1996-1998.
#Hypotonic #Hyporesponsive #HHE #DTP #DTaP #Hib
#VAERS #Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/11015547
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Origins of and solutions for neonatal medication-dispensing errors.
“In 2008, there were five cases in which look-alike or sound-alike neonatal medication-dispensing errors occurred at our institution. A mix-up between neonatal and adult or pediatric products occurred in four of the five cases. Three of the five errors resulted in near misses with the potential to cause harm. The other two errors reached the patients but did not cause harm. The medication mix-ups involved adult and neonatal phytonadione injectable emulsion, sodium citrate injection and vancomycin-heparin combination injection, adult tetanus-diphtheria-acellular pertussis and infant diphtheria-tetanus-acellular pertussis (DTaP) vaccines, Haemophilus B and DTaP vaccines, and cisatracurium and vecuronium.”
#Error #Tdap #Hib #DTaP
#Vitamin K #Vaccine
#MedScienceResearch
https://www.ncbi.nlm.nih.gov/m/pubmed/20044369/
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Public should be told that vaccines may have long term adverse effects
#Hib #Diabetes #Vaccine #MedScienceResearch
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1114674/
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Severe apnoeas following immunisation in premature infants.
“Four premature infants developed apnoeas severe enough to warrant resuscitation after immunisation with diphtheria, pertussis, and tetanus (DPT), and Haemophilus influenzae B (Hib). One required re-intubation and ventilation. Although apnoeas after immunisation are recognised, they are not well documented. It is time for further research to elucidate the best time to immunise such infants.”
#Premature #Apnea
#Near #Miss #Respiratory #DPT #Hib #Cardiorespiratory #Vaccine
#MedScienceResearch
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1720966/pdf/v081p00F67.pdf
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Vaccination failure: case report of Haemophilus influenzae b meningitis in a 14-month-old child].
“We described the case of a 14-months-old child showing a bacterial purulent meningitis with Hib, despite of a well driven vaccination.”
