Perceived Risk of Mosquito-Borne Arboviruses in the Continental United States
| Autor: | Roxanne Connelly, Maggie Silver, Jonathan Day, Saul Lozano, Lilyana Ortega |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Microbiology (medical)
medicine.medical_specialty West Nile virus media_common.quotation_subject medicine.disease_cause Article Zika virus risk perception vector-borne diseases Perception Environmental health medicine West Nile Virus Immunology and Allergy Molecular Biology News media media_common Zika Virus General Immunology and Microbiology biology Transmission (medicine) Public health biology.organism_classification Risk perception Infectious Diseases Geography Medicine |
| Zdroj: | Pathogens Pathogens, Vol 10, Iss 1562, p 1562 (2021) Pathogens; Volume 10; Issue 12; Pages: 1562 |
| ISSN: | 2076-0817 |
| Popis: | The United States experienced local transmission of West Nile Virus (WNV) for the first time in 1999, and Zika Virus (ZIKV) in 2016. These introductions captured the public’s attention in varying degrees. The research presented here analyzes the disproportional perception of ZIKV risk compared to WNV transmission risk, by the public and vector control personnel. The risk perception of vector control was measured through purposive sampled interviews (24 interviews in 13 states; May 2020–June 2021), while the public’s perception was estimated from news publications (January 2000–December 2020), and Google searches (January 2004–December 2020). Over time, we observed a decrease in the frequency of press reporting and Google searches of both viruses with decreasing annual peaks in the summer. The highest peak of ZIKV news, and searches, surpassed that of WNV. We observed clear differences in the contents of the headlines for both viruses. We propose that the main reason in risk perception differences between the viruses were psychological. Zika infections (mosquito-borne and sexually transmitted) can result in devastating symptoms in fetuses and newborns, observations that frequently appeared in ZIKV-related headlines. Our results highlight the likely influence the news media has on risk perception and the need for public health agencies to play active roles in the conversation, helping disseminate timely and accurate information. Understanding the factors that shape risk perceptions of vector-borne diseases will hopefully lead to better use of resources by providing better guidance. |
| Databáze: | OpenAIRE |
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