Innovations in Biology and Technology.edited

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Harvard University *

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RE

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Biology

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Nov 24, 2024

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docx

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4

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1 Innovations in Biology and Technology <Author Name> <Institutional Affiliation> <Course Number and Name> <Instructor Name> <Assignment Due Date> Innovations in Biology and Technology Introduction/Current State of Issue/Problem/Topic Vaccine hesitancy is a rising concern for healthcare providers and governments as it increases the occurrence of preventable illnesses among infants. In a study, 77% of parents had questions concerning childhood vaccinations ( McKee & Bohannon, 2016 ). Parental refusal of vaccines occurs due to individual beliefs, safety concerns, religious factors, and the need for more vaccine information ( McKee & Bohannon, 2016 ). With more women worried about childhood vaccinations, especially their safety, there is a need for more parental education to increase vaccine acceptance. The Need for A Solution or Course of Action for Vaccine Hesitancy How the Immune System Works Topic/claim: The immune system identifies and destroys antigens attacking the body. The system triggers B lymphocytes to produce antibodies or immunoglobins. The proteins lock into particular antigens or foreign substances. How Vaccines Work Vaccines often train the human body to prevent illnesses before they begin. They introduce an antigen into the individual’s body that imitates the disease and prompts the immune system to react (Centers for Disease Control and Prevention, 2023). The antigen stimulates the immune system to produce antibodies. The antigen contains killed or weakened viruses or bacteria, elements of their exterior surface, and a treated bacterial toxin that makes it non-toxic. Traditional Methods Used to Create Vaccines Versus Biotechnology Techniques The traditional vaccine creation methods significantly vary from biotechnological approaches. The conventional methods take months to manufacture and distribute the vaccine, while mRNA vaccines , especially for COVID-19, take around a week. While traditional methods are characterized by increased risks due to the growth of large virus quantities, biotechnology techniques are safer (Pizer Staff, 2020). The process of producing COVID-19 mRNA vaccines can be standardized, while the traditional approaches deploy the bespoke generation process, encompassing complicated testing and purification (Pizer Staff, 2020). mRNA vaccines contain genetic material that stimulates the body to generate antibodies that result in the immune response.
2 For instance, COVID-19 mRNA vaccines stimulate the body to produce spiky proteins that force the body to react like the SARS-CoV-2 disease is present (Kean, 2023). The immune system releases antibodies to fight the intruding virus before it can result in severe infection. Biotechnology techniques are preferred for their safety and effectiveness. Impact of Vaccines Vaccination has reduced the occurrence of childhood illnesses, saved lives, and protected children's health. U.S. children are vaccinated against various illnesses like polio, measles, tetanus, hepatitis A, flu, and chickenpox. Vaccines keep children healthy and lower the mortality rate. The mortality rate of kids below five years dropped by around a quarter, with the measles vaccine preventing 25.5 million deaths (World Health Organization, 2021). Disease cases have fallen by over 99% since 1988 (World Health Organization, 2021). Parents should embrace vaccines to help protect their children from life-threatening and vaccine-preventable illnesses. Reasons for Vaccine Hesitancy Some people are worried about vaccines due to different factors. Religious beliefs are an obstacle to vaccination among many families, fearing that vaccines might hamper religious tenets. Individual and philosophical beliefs also contribute to vaccine hesitancy. The majorityMost parents cite vaccine safety concerns as the primary reason for vaccine hesitancy ( Hviid et al., 2019). Specifically, some people believe that the MMR (measles-mumps-rubella) vaccine can cause autism . Research by Hviid et al. (2019) demonstrates an adjusted autism risk of 0.93 for MMR- vaccinated children. MMR-vaccinated children showed no increased hazard for autism. It demonstrates that the fear of vaccination is misguided. Possible Solution Proper and additional education is required to enlighten parents about the benefits of vaccination. Many parents need more vaccine information to make informed decisions ( McKee & Bohannon, 2016 ). Healthcare providers and pharmacists can take the lead in providing vaccine-based education. Government programs are also encouraged to create an elaborate awareness. Conclusion My friend should ensure that his child receives all the recommended vaccines. It would prevent the child from many vaccine-preventable illnesses. Vaccines, especially those produced through biotechnological approaches, are safer. Vaccine acceptance should improve in the future. Sources McKee, C., & Bohannon, K. (2016). Exploring the reasons behind parental refusal of vaccines.
3 This peer-reviewed article would be suitable for examining the reasons for vaccine hesitancy. Centers for Disease Control and Prevention. (2023). Explaining how vaccines work . This article is published on the CDC website and is essential in discussing how vaccines work. Pizer Staff. (2020). What makes an RNA vaccine different from a conventional vaccine? Pfizer. This article is published on Pfizer's website and significantly contrasts conventional and biotechnological vaccine preparation approaches. Kean, M. (2023). mRNA vaccine vs. traditional vaccines . Medical News Today. This source contains credible information about the traditional and mRNA vaccines. Hviid et al. (2019). Measles, mumps, rubella vaccination, and autism: A nationwide cohort study. Published in the Annals of Internal Medicine Journal, this article is helpful in examining the connection between MMR vaccine and autism. World Health Organization. (2021). Counting the impact of vaccines for a safer, healthier world . This article contains credible information concerning the impact of vaccines. References Centers for Disease Control and Prevention. (2023). Explaining how vaccines work . https://www.cdc.gov/vaccines/hcp/conversations/understanding-vacc-work.html Hviid, A., Hansen, J. V., Frisch, M., & Melbye, M. (2019). Measles, mumps, rubella vaccination, and autism: A nationwide cohort study. Annals of Internal Medicine , 170 (8), 513-520. https://doi.org/10.7326/M18-2101 Kean, M. (2023). mRNA vaccine vs. traditional vaccines . Medical News Today. https://www.medicalnewstoday.com/articles/mrna-vaccine-vs-traditional-vaccine McKee, C., & Bohannon, K. (2016). Exploring the reasons behind parental refusal of vaccines. The Journal of Pediatric Pharmacology and Therapeutics, 21 (2), 104- 109. https://doi.org/10.5863/1551-6776-21.2.104 Pizer Staff. (2020). What makes an RNA vaccine different from a conventional vaccine? Pfizer. https://www.pfizer.com/news/articles/what_makes_an_rna_vaccine_different_from_a_co nventional_vaccine World Health Organization. (2021). Counting the impact of vaccines for a safer, healthier world . https://www.who.int/news-room/feature-stories/detail/counting-the-impact-of- vaccines#:~:text=Immunization%20saves%20lives%20and%20protects,declined%20by %20nearly%20a%20quarter .
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