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Outbreak response or outbreak control measures are acts which attempt to minimize the spread of or effects of a disease outbreak.Outbreak response includes aspects of general disease control such as maintaining adequate hygiene, but may also include responses that extend beyond traditional healthcare settings and are unique to an outbreak, such as physical distancing, contact tracing, mapping ...
When an unusual cluster of illness is noted, infection control teams undertake an investigation to determine whether there is a true disease outbreak, a pseudo-outbreak (a result of contamination within the diagnostic testing process), or just random fluctuation in the frequency of illness. If a true outbreak is discovered, infection control ...
During the 2002–2004 SARS outbreak, the SARS-CoV-1 virus was prevented from causing a pandemic of Severe acute respiratory syndrome (SARS). Rapid action by national and international health authorities such as the World Health Organization helped to slow transmission and eventually broke the chain of transmission, which ended the localized epidemics before they could become a pandemic.
Scientists urge people to not panic as thousands of children complain of pneumonia-like symptoms in China
The bird flu outbreak continues to spread across the United States. Over the last 30 days, the H5N1 avian flu has been confirmed in 107 flocks (66 commercial and 41 backyard) in 18 states and has ...
The number of outbreaks in the first six months of 2023 is higher than the yearly total during every year since 2012, when there were 16 outbreaks on cruise ships reported to the CDC.
Difference between outbreak, endemic, epidemic and pandemic. In epidemiology, an outbreak is a sudden increase in occurrences of a disease when cases are in excess of normal expectancy for the location or season. It may affect a small and localized group or impact upon thousands of people across an entire continent.
The most recent CDC data shows emergency department visits related to COVID-19 nationwide as “minimal,” and Dr. Robert Murphy, professor of infectious diseases at Northwestern University ...