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CIDTs

CORE’s Stic Harris discusses food safety threats, FDA plans

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Stic Harris Courtesy of FDA Stic Harris, DVM, MPH, has been the director of FDA’s Coordinated Outbreak Response and Evaluation Network (CORE) since August 2017. He is responsible for the agency’s surveillance, response, and post-response activities associated with outbreaks of illnesses caused by food, dietary supplements, and cosmetics. In many ways, Harris defies the stereotype… Continue Reading

Culture-Independent Diagnostics Most Common for Campylobacter, STEC

According to Foodborne Diseases Active Surveillance Network’s report on foodborne illness in 2013, clinical laboratories used culture-independent diagnostic tests (CIDTs) to detect more than 20,000 infections. Now, the Centers for Disease Control and Prevention (CDC) has delved deeper into the data collected about these tests. CIDTs are attractive to clinicians because they can be faster… Continue Reading

How Culture-Independent Diagnostics Threaten Public Health Surveillance

Traditional methods for diagnosing foodborne illness infections such as Salmonella, Campylobacter and E. coli involve cultivating patient samples in an artificial nutrient medium. But tests that don’t require isolates from pure culture are becoming increasingly popular. There are different kinds of culture-independent diagnostic tests (CIDTs), but the type of that public health folks think will really… Continue Reading