Principles and suggestions on biosafety protection of biological specimen preservation during prevalence of COVID-19 / 浙江大学学报·医学版
Journal of Zhejiang University. Medical sciences
;
(6): 170-177, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-828557
ABSTRACT
Coronavirus disease 2019 (COVID-19) is a grade B infectious disease caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). In pace with the spreading of the disease, biosafety risk of the biological specimen preservation in biobanks has been significantly increased and biosafety protection during biological specimen preservation become increasingly important. According to the related national rules and the corresponding guidelines of Chinese Medical Association, this paper introduced the etiology about SARS-CoV-2, epidemiology about COVID-19, and the biosafety protection principles of individuals and biological specimen storage places in the process of personal protection, protection of collection, transport, handling, preservation, detection, post-detection disposal and emergencies of biological specimen. Emphasized to carry out a strict biosafety-risk assessment on biological specimen basing on virus load information, infectivity, and sample type (possible contact transmission, aerosol transmission, and fecal oral transmission).
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pneumonia, Viral
/
Reference Standards
/
Specimen Handling
/
Epidemiology
/
Prevalence
/
Coronavirus Infections
/
Risk Assessment
/
Containment of Biohazards
/
Pandemics
/
Betacoronavirus
Type of study:
Etiology study
/
Prevalence study
/
Risk factors
Limits:
Humans
Language:
Chinese
Journal:
Journal of Zhejiang University. Medical sciences
Year:
2020
Type:
Article
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