From the Centers for Disease Control and Prevention, Physician and other health care professional counseling of smokers to quit--United States, 1991

JAMA ◽  
1993 ◽  
Vol 270 (21) ◽  
pp. 2536-2537 ◽  
2021 ◽  
pp. 101053952110147
Author(s):  
Yaena Song ◽  
Linda Ko ◽  
Sou Hyun Jang

This study aimed to examine the types of misinformation spreading in South Korea during the coronavirus disease 2019 (COVID-19) pandemic by exploring the fact-checking posts uploaded on the Korea Centers for Disease Control and Prevention (KCDC) website. We conducted a content analysis of the posts written on the KCDC website titled, “COVID-19: Fact and Issue Check,” from February to August 2020 (n = 81). Two coders individually coded the posts using a codebook. Discrepancies in coding were discussed to reach reconciliation. Fifteen different Korean government agencies used the KCDC platform to refute various topics of COVID-19 misinformation, including policy (42.0%), how to prevent the spread (16.0%), health care professionals (12.3%), testing (11.1%), prevention (self-care) (9.9%), masks (8.6%), confirmed cases (8.6%), statistics (3.7%), self-quarantine (2.5%), and treatment (1.2%). We found that there are more dissemination and correction of nonmedical areas of COVID-19 misinformation than medical areas in Korea. Future studies need to examine to what extent the corrected COVID-19 misinformation has been disseminated on different social media platforms, beyond the KCDC website.


2019 ◽  
pp. 197-222
Author(s):  
Janet R. Gilsdorf

The success of the conjugate Hib vaccines has been spectacular. Prior to their introduction, an estimated 10,000 cases of Hib meningitis occurred annually in the United States, which was approximately 1 in 300 children. It was even higher among native Alaskan and American Indian children. Since the widespread use of the vaccine, the disease has nearly disappeared in the United States, with only 40 cases in children under age 5 years reported by the Centers for Disease Control and Prevention in 2014. Thus, bacterial meningitis, once a scourge that killed and damaged too many American children is, for the most part, now a bad memory.


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