Simple Programs Of Pandemic Info – Updated

A pandemic (from Greek πᾶν pan “all” and δῆμος demos “people”) is an epidemic of disease that has spread across a large region; for instance multiple continents , or even worldwide. Pandemics happen when there’s a “new strain that’s very different” from those our immune systems are used to, Garcia-Sastre said. These strains typically emerge in animals — say, pigs or birds — and hop to humans, he said. In Ireland, the Spanish flu accounted for 10% of the total deaths in 1918.

An outbreak is when there is a sudden increase in the number of people with a condition greater than is expected. Either there are more cases of an endemic condition than expected or the condition is found somewhere it has not been before, so a single case can be an outbreak. Outbreaks are limited to relatively https://pandemicinfosite.com small areas. Examples include cholera after the 2010 Haiti earthquake, foodborne diseases like Escherichia coli outbreaks associated with lettuce and ground beef, multiple Ebola outbreaks in different African countries since 1976, and measles among unvaccinated children who visited a US theme park in 2015.

Yes. Some of the complications caused by flu include bacterial pneumonia, dehydration, and worsening of chronic medical conditions, such as congestive heart failure, asthma, or diabetes. Children may get sinus problems and ear infections as complications from the flu. Those aged 65 years and older and persons of any age with chronic medical conditions are at highest risk for serious complications of flu.

The Spanish origin” relates to reports in the press of cases of influenza in the summer of 1918, where as many as eight million Spaniards succumbed to the disease. Even the King of Spain, Alfonso XIII, caught influenza in 1918. Medical science has advanced rapidly in recent years, but it is unlikely ever to offer full protection from a possible pandemic, because of the novel nature of the diseases involved.

Influenza remains one of the world’s greatest public health challenges, with up to five million severe cases each year and about three major pandemics per century. As many as 400 000 people died during the H1N1 pandemic in 2009, and the virus infected at least one in five people worldwide within a year of the outbreak.

Nurses treat flu patients at Walter Reed Hospital during the height of the 1918-1919 flu pandemic. Influenza is thought to spread mainly person-to-person through coughing or sneezing of infected people. No. It will only provide protection against old strains of influenza virus, not against a new strain.

It’s important to remember that there are different types of influenza viruses circulating and different variants within virus types, and the same type of flu virus does not necessarily circulate each year. For instance, during the 2003-04 flu season, influenza A (H3N2) viruses predominated; however, infection with an influenza A (H3N2) virus would not provide protection against influenza B or influenza A (H1N1) viruses.

A pandemic is a global disease outbreak. An influenza pandemic occurs when a new influenza virus emerges for which people have little or no immunity, causes serious illness and spreads easily person-to-person. A pandemic can spread across the country and around the world in a very short period of time causing millions of deaths.

One of the major problems facing ad hoc panels such as those considering the swine flu vaccine program was the lack of information, particularly concerning a key issue—the probability of a swine flu pandemic. Other related problems concerned the influence of dominant group members, conformity, and hidden agendas. The Delphi method (Dalkey 1969) was created to solve all of these problems.

Native Americans, who practiced different burial practices, became exposed at alarming rates. The chief clerk of the Navajo Indian reservation reports that influenza has taken the lives of more than 2,000 Navajos in Apache County, New Mexico. Los Angeles County Emergency Medical Services Agency. (2009). Recommended Actions for EMS Providers to Prepare For and Respond to Pandemic Influenza.