Temporal trends in online searches related to COVID-19 vaccine safety: A digital infodemiology study DOI Creative Commons
Akshaya Srikanth Bhagavathula,

Theodoros Daglis,

Vijay Kumar Chattu

et al.

Health Promotion Perspectives, Journal Year: 2024, Volume and Issue: 14(3), P. 304 - 311

Published: Oct. 31, 2024

Background: The rapid development of COVID-19 vaccines may have raised public concerns about their safety and side effects in the United States (US). This study aimed to assess trends online searches related US from 2021-2022. Methods: Google Vaccination Search Insights was used analyze vaccine January 4, 2021, November 21, 2022 (98 weeks). Data were scaled 0 (low interest) 100 (high as a fixed scaling factor called normalized interest (SNI) indicate relative search over time by location. A joinpoint regression analysis determine during period. Results: Analysis included 709 counties across 38 states. Searches peaked April 2021 District Columbia (SNI: 35.8), Massachusetts (29.7), New Hampshire (27.4), Connecticut (27.3), Maine (26.7), then decreased significantly an average monthly percentage change (AMPC) -16.6% (95% CI -19.9 -13.3) until July 2022. Overall AMPC -8.9% -16.2 -0.9; P<0.001). Conclusion: Online dramatically time, supporting utility digital surveillance track real-time concerns. provides insights into risks can help monitor potential issues.

Language: Английский

Vaccine tender scheduling and procurement: A taxonomic review DOI

Nicholas Uhorchak,

Burak Ekşioğlu, Rubén A. Proaño

et al.

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Vaccine-Sensitive Allocation – Another Divide to Divide Us? DOI
Joelle Robertson‐Preidler, Olivia Schuman

The American Journal of Bioethics, Journal Year: 2024, Volume and Issue: 24(7), P. 97 - 99

Published: June 24, 2024

Language: Английский

Citations

1
Analyzing Google COVID-19 Vaccine Intent Search Trends and Vaccine Readiness in the United States: Panel Data Study DOI Creative Commons
Kenneth W. Moffett, Michael C Marshall, Jae-Eun C. Kim

et al.

Online Journal of Public Health Informatics, Journal Year: 2024, Volume and Issue: 16, P. e55422 - e55422

Published: July 29, 2024

Factors such as anxiety, worry, and perceptions of insufficient knowledge about a topic motivate individuals to seek web-based health information guide their health-related decision-making. These factors converged during the COVID-19 pandemic were linked vaccination While research shows that search relevant was associated with subsequent vaccine uptake, less is known intent (which assesses availability, accessibility, eligibility) signal readiness.

Language: Английский

Citations

1
Twitter/X Emotions Analysis on COVID-19 Vaccines: A Journey Through Few-Shot Learnin DOI

AmirReza BabaAhmadi,

Azin Sabzian,

Mehrimah Amirpour

et al.

Published: April 24, 2024

Social networks empower individuals to freely share their perspectives on a diverse array of subjects. One such topic is the impact coronavirus vaccine in preventing disease. People have written varying reviews this matter through tweets. These would contribute grasp people's feelings and sentiments about Covid-19 vaccination. common method employed by businesses assess sentiment social data Sentiment analysis. Our model classifies individuals' into three labeled categories: negative, neutral positive. We used Few Shot Learning offer cost-effective training method, particularly paraphrase-mpnet-base-v2, improve text classification Kaggle-extracted tweet dataset. The findings derived from experiment suggest that our has achieved 96.37% accuracy score,, which outperformed previous published works.

Language: Английский

Citations

0
Temporal trends in online searches related to COVID-19 vaccine safety: A digital infodemiology study DOI Creative Commons
Akshaya Srikanth Bhagavathula,

Theodoros Daglis,

Vijay Kumar Chattu

et al.

Health Promotion Perspectives, Journal Year: 2024, Volume and Issue: 14(3), P. 304 - 311

Published: Oct. 31, 2024

Background: The rapid development of COVID-19 vaccines may have raised public concerns about their safety and side effects in the United States (US). This study aimed to assess trends online searches related US from 2021-2022. Methods: Google Vaccination Search Insights was used analyze vaccine January 4, 2021, November 21, 2022 (98 weeks). Data were scaled 0 (low interest) 100 (high as a fixed scaling factor called normalized interest (SNI) indicate relative search over time by location. A joinpoint regression analysis determine during period. Results: Analysis included 709 counties across 38 states. Searches peaked April 2021 District Columbia (SNI: 35.8), Massachusetts (29.7), New Hampshire (27.4), Connecticut (27.3), Maine (26.7), then decreased significantly an average monthly percentage change (AMPC) -16.6% (95% CI -19.9 -13.3) until July 2022. Overall AMPC -8.9% -16.2 -0.9; P<0.001). Conclusion: Online dramatically time, supporting utility digital surveillance track real-time concerns. provides insights into risks can help monitor potential issues.

Language: Английский

Citations

0