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Investigating The Risk And Benefits Of The Pertussis Immunization

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HLSC122 – Assessment #2
Scenario Two involves investigating the risk and benefits of the pertussis immunization. Farah, a mother of her 2 week old son Rami, decided she needs to know more about the risk of the immunization before she makes her final decision and immunize her son. The question that was given was: In infants, how does being immunized against pertussis, compared with not being immunized, effect morbidity and mortality? A search process was documented in this essay to show how research can be performed in order to answer this particular scenario and question.
Key words & PICO structure
The key words chosen were ‘infants’, ‘immunization’ and ‘pertussis.’ They were located by looking at the question and what was being asked. Choosing key words allows quality research to be done and evidence to be found in order to answer the PICO question. The PICO structure and question guide was also used. This structure is a good strategy to break down the question, find the key words and main topics to be focused on researched. It’s important to understand that the PICO system is a quantitative numerical system therefore it answers questions like ‘how much, how many and how often, and measures values and counts’(Liamputtong, 2016).
The population is ‘infants’ and babies from one month old to 23 months old or around the immunising age. The population can be narrowed down by researching the age that infants are given the pertussis immunization in order to get a more focused

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