Disingenuous CDC Study Confirms Danger of Chicken-pox Vaccine
Posted Nov 05 2009 12:00am
By John Stone
A newly published study co-authored by the US Centers for Disease Control into the effectiveness of chicken-pox vaccine states in conclusion:
Varicella vaccine substantially decreases the risk of herpes zoster among vaccinated children and its widespread use will likely reduce overall herpes zoster burden in the United States. The increase in herpes zoster incidence among 10- to 19-year-olds could not be confidently explained and needs to be confirmed from other data sources. (HERE)
While the authors are quick to claim causal benefit from the vaccination the negative effects can only be explained by them as aberrant. Yet such effects were also reported by a UK Health Protection Agency last year. Its press release stated:
If a chickenpox vaccine were to be added to the childhood immunisation programme concerns have been raised that there would be an increase of shingles cases in adults as a result. This is because people who have had chickenpox are less likely to have shingles later in life if they have been exposed occasionally to the chickenpox virus (for example through their children) as this exposure acts as a booster...
The modelling suggested that a two dose schedule at the levels of coverage likely to be achieved in the UK would lead to an increase of at least 20% of shingles in the medium term (approximately 15-20 years). This increase could be partially, but not completely, offset by introduction of a vaccination against shingles among those aged 60+.