Richard Clarke

Thursday, March 22 2018 at 7:30PM

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39 Ditchling Road

Richard Clarke

What's the talk about?

 Recent data from the World Health Organisation has indicated a fourfold increase in cases of

measles in 2017 compared to previous year (from 5273 to 21 315 cases) across the European region

( releases/2018/europe-observes- a-4- fold-

increase-in- measles-cases- in-2017- compared-to- previous-year). These cases subsequently lead to

hundreds of hospitalisations, and 35 recorded deaths. While some of these cases were in those too

young to be vaccinated, or those that had other health concerns that made vaccination inadvisable,

the majority of the cases were in people who had actively made a choice to avoid immunisation.

The reasons why an individual may refuse a vaccine back by extremely strong safety and efficacy

evidence are wide ranging and complex. In this talk, Richard will introduce you to the concept of

Vaccine Hesitancy and explain how, risk perception, uncertainty, social influence and above all trust

plays a role in vaccine delay, selection and refusal.

Can’t wait until the talk? Well, here’s an excellent related paper from 2005, based in your wonderful

city of Brighton: Enjoy!

Speaker: Richard Clarke is a health psychologist and 3 rd year PhD candidate with The Vaccine

Confidence Project ( based at The London School of Hygiene and

Tropical Medicine. The academic field of vaccination is very wide, Richard area of expertise focuses

on the fluffy social science related to vaccine delivery. For all things vaccine science please visit The

Vaccine Knowledge Project at