Possible Airborne Person-to-Person Transmission of<i>Mycobacterium bovis</i>— Nebraska 2014–2015

Buss, Bryan; Keyser-Metobo, Alison; Rother, Julie; Holtz, Laura R.; Gall, Kristin; Jereb, John A.; Murphy, Caitlin N.; Iwen, Peter C.; Robbe‐Austerman, Suelee; Holcomb, M. A.; Infield, Pat

doi:10.15585/mmwr.mm6508a1

Cited by 15 publications

(7 citation statements)

References 5 publications

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“…We found that M. bovis TB patients had pulmonary and extrapulmonary involvement at diagnosis more frequently than M. tuberculosis TB patients, which is consistent with previous reports describing the transmission and epidemiology of M. bovis ( 2 , 3 , 22 , 23 ). However, our analysis showed that M. bovis TB patients with pulmonary disease might have been less infectious (i.e., had a lower bacillary burden) than M. tuberculosis TB patients.…”

Section: Discussionsupporting

confidence: 92%

Comparison of Sputum-Culture Conversion forMycobacterium bovisandM. tuberculosis

Scott¹,

Cavanaugh²,

Silk³

et al. 2017

Emerg. Infect. Dis.

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Current US guidelines recommend longer treatment for tuberculosis (TB) caused by pyrazinamide-resistant organisms (e.g., Mycobacterium bovis) than for M. tuberculosis TB. We compared treatment response times for patients with M. bovis TB and M. tuberculosis TB reported in the United States during 2006–2013. We included culture-positive, pulmonary TB patients with genotyping results who received standard 4-drug treatment at the time of diagnosis. Time to sputum-culture conversion was defined as time between treatment start date and date of first consistently culture-negative sputum. We analyzed 297 case-patients with M. bovis TB and 30,848 case-patients with M. tuberculosis TB. After 2 months of treatment, 71% of M. bovis and 65% of M. tuberculosis TB patients showed conversion of sputum cultures to negative. Likelihood of culture conversion was higher for M. bovis than for M. tuberculosis, even after controlling for treatment administration type, sex, and a composite indicator of bacillary burden.

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Section: Discussionsupporting

confidence: 92%

Comparison of Sputum-Culture Conversion forMycobacterium bovisandM. tuberculosis

Scott¹,

Cavanaugh²,

Silk³

et al. 2017

Emerg. Infect. Dis.

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“…呼吸系统疾病每年造成全球近500万人次的伤亡 [83] , 致病菌的空气传播使得这种状况更加严峻. 研究表明, 病原体的空气传播是导致 http://engine.scichina.com/doi/10.1360/N972018-00121 评述呼吸系统感染大规模爆发的重要原因 [52,84] . 婴儿在出生时, 鼻咽喉部位是无菌的, 随着与大气环境及周围人群的接触, 逐渐发生细菌的定植, 形成一个菌群平衡状态.…”

Section: 此外生物气溶胶中的病原微生物会直接导致unclassified

Bioaerosol research: Yesterday, today and tomorrow

Zheng¹,

Li²,

Chen³

et al. 2018

Chin. Sci. Bull.

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“…The EU notification rate was stable between 2011 and 2015 (0.03 cases per 100,000 population), and there was no association between a country's status as OTF and notification rates in humans for the years 2013, 2014 and 2015. M. bovis infection and probably also M. caprae may also be transmitted human to human and thus each M. bovis / M. caprae case may not definitively be zoonotic in origin (Evans et al., ; Sunder et al., ; Buss et al., ).…”

Section: Assessmentmentioning

confidence: 99%

“…M. bovis infection and probably also M. caprae may also be transmitted human to human and thus each M. bovis/M. caprae case may not definitively be zoonotic in origin (Evans et al, 2007;Sunder et al, 2009;Buss et al, 2016).…”

Section: Presencementioning

confidence: 99%

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): bovine tuberculosis

More¹,

Bøtner²,

Butterworth³

et al. 2017

EFS2

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Bovine tuberculosis has been assessed according to the criteria of the Animal Health Law (AHL), in particular criteria of Article 7 on disease profile and impacts, Article 5 on the eligibility of bovine tuberculosis to be listed, Article 9 for the categorisation of bovine tuberculosis according to disease prevention and control rules as in Annex IV and Article 8 on the list of animal species related to bovine tuberculosis. The assessment has been performed following a methodology composed of information collection and compilation, expert judgement on each criterion at individual and, if no consensus was reached before, also at collective level. The output is composed of the categorical answer, and for the questions where no consensus was reached, the different supporting views are reported. Details on the methodology used for this assessment are explained in a separate opinion. According to the assessment performed, bovine tuberculosis can be considered eligible to be listed for Union intervention as laid down in Article 5(3) of the AHL. The disease would comply with the criteria as in Sections 2, 3, 4 and 5 of Annex IV of the AHL, for the application of the disease prevention and control rules referred to in points (b), (c), (d) and (e) of Article 9(1). The main animal species to be listed for bovine tuberculosis according to Article 8(3) criteria are several mammal species, as indicated in the present opinion.

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Possible Airborne Person-to-Person Transmission ofMycobacterium bovis— Nebraska 2014–2015

Cited by 15 publications

References 5 publications

Comparison of Sputum-Culture Conversion forMycobacterium bovisandM. tuberculosis

Comparison of Sputum-Culture Conversion forMycobacterium bovisandM. tuberculosis

Bioaerosol research: Yesterday, today and tomorrow

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): bovine tuberculosis

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