- Which plague killed the most?
- What was the first pandemic?
- How long did it take for a vaccine for h1n1?
- What happened to the h1n1 virus?
- What was the last pandemic?
- Which disease has no cure?
- How many people died from the Spanish flu?
- How many people did the black plague kill?
- Is a plague?
- Did h1n1 come from China?
- How is h1n1 different from 1918 flu?
- How long did the Spanish flu outbreak last?
- When was the last pandemic flu?
- Where did Spanish flu start?
- How many people died in the last pandemic?
- Is h1n1 the Spanish flu?
- Is Spanish flu still around?
- Who survived the Spanish flu?
- What was the longest pandemic?
- What was the worst outbreak in history?
- Is there a vaccine for h1n1?
- What is the world’s worst disease?
- What is the number 1 killer in the world?
Which plague killed the most?
the Black DeathThe most fatal pandemic in recorded history was the Black Death (also known as The Plague), which killed an estimated 75–200 million people in the 14th century.
The term was not used yet but was for later pandemics including the 1918 influenza pandemic (Spanish flu)..
What was the first pandemic?
The earliest recorded pandemic happened during the Peloponnesian War. After the disease passed through Libya, Ethiopia and Egypt, it crossed the Athenian walls as the Spartans laid siege. As much as two-thirds of the population died.
How long did it take for a vaccine for h1n1?
“The most we’ve ever done for seasonal flu vaccine is about 120 million doses in 75 days,” he tells WebMD. “At this point, with an antigen-alone pandemic vaccine, we would see about 160 million doses in 30 days.
What happened to the h1n1 virus?
On August 10, 2010, WHO declared an end to the global 2009 H1N1 influenza pandemic. However, (H1N1)pdm09 virus continues to circulate as a seasonal flu virus, and cause illness, hospitalization, and deaths worldwide every year.
What was the last pandemic?
The 1918 influenza pandemic was the most severe pandemic in recent history. It was caused by an H1N1 virus with genes of avian origin. Although there is not universal consensus regarding where the virus originated, it spread worldwide during 1918-1919.
Which disease has no cure?
HIV/AIDS – No cure exists for HIV/AIDS, but medication exists that can help control the symptoms of it. Huntington’s disease – Inherited disease that causes the progressive breakdown (degeneration) of nerve cells in the brain. Hydrocephalus – No cure exists for this (physical)neurological disorder.
How many people died from the Spanish flu?
50,000,000Spanish flu/Number of deaths
How many people did the black plague kill?
25 million peopleThe plague killed an estimated 25 million people, almost a third of the continent’s population. The Black Death lingered on for centuries, particularly in cities. Outbreaks included the Great Plague of London (1665-66), in which 70,000 residents died.
Is a plague?
The plague is a serious bacterial infection that can be deadly. Sometimes referred to as the “black plague,” the disease is caused by a bacterial strain called Yersinia pestis. This bacterium is found in animals throughout the world and is usually transmitted to humans through fleas.
Did h1n1 come from China?
2020 G4 EA H1N1 publication G4 EA H1N1, also known as the G4 swine flu virus (G4) is a swine influenza virus strain discovered in China. The virus is a variant genotype 4 (G4) Eurasian avian-like (EA) H1N1 virus that mainly affects pigs, but there is some evidence of it infecting people.
How is h1n1 different from 1918 flu?
Extensive organ involvement was an outstanding feature of the 1918 H1N1 pandemic. In comparison with the 1918 virus infection, the clinical features of the 2009 pandemic were milder. The crystal structure of the hemagglutinin of both the viruses is similar, especially within the Sa antigenic site.
How long did the Spanish flu outbreak last?
While the global pandemic lasted for two years, a significant number of deaths were packed into three especially cruel months in the fall of 1918. Historians now believe that the fatal severity of the Spanish flu’s “second wave” was caused by a mutated virus spread by wartime troop movements.
When was the last pandemic flu?
The most recent pandemic occurred in 2009 and was caused by an influenza A (H1N1) virus. It is estimated to have caused between 100 000 and 400 000 deaths globally in the first year alone.
Where did Spanish flu start?
While it’s unlikely that the “Spanish Flu” originated in Spain, scientists are still unsure of its source. France, China and Britain have all been suggested as the potential birthplace of the virus, as has the United States, where the first known case was reported at a military base in Kansas on March 11, 1918.
How many people died in the last pandemic?
For reference, the COVID-19 pandemic has sickened 1,323 Americans and killed 38, as of March 12. More than 127,00 cases and 4,700 deaths have been reported globally.
Is h1n1 the Spanish flu?
The Spanish flu, also known as the 1918 flu pandemic, was an unusually deadly influenza pandemic caused by the H1N1 influenza A virus. Lasting from February 1918 to April 1920, it infected 500 million people – about a third of the world’s population at the time – in four successive waves.
Is Spanish flu still around?
‘The 1918 flu is still with us’: The deadliest pandemic ever is still causing problems today. In 1918, a novel strand of influenza killed more people than the 14th century’s Black Plague. At least 50 million people died worldwide because of that H1N1 influenza outbreak.
Who survived the Spanish flu?
Mortality was high for children under 5, and due to her high fever, doctors thought Schappals would likely die. The 1918-19 flu pandemic killed an estimated 50 million people worldwide and more than 675,000 people in the U.S., but Schappals survived.
What was the longest pandemic?
The Spanish flu pandemic was the largest, but not the only large recent influenza pandemic. Two decades before the Spanish flu the Russian flu pandemic (1889-1894) is believed to have killed 1 million people.
What was the worst outbreak in history?
20 of the worst epidemics and pandemics in historyFlu pandemic: 1889-1890. … American polio epidemic: 1916. … Spanish Flu: 1918-1920. … Asian Flu: 1957-1958. … AIDS pandemic and epidemic: 1981-present day. … H1N1 Swine Flu pandemic: 2009-2010. … West African Ebola epidemic: 2014-2016. … Zika Virus epidemic: 2015-present day.More items…•
Is there a vaccine for h1n1?
The U.S. Food and Drug Administration (FDA) has approved the use of one dose of vaccine against 2009 H1N1 influenza virus for persons 10 years of age and older. For children who are 6 months through 9 years of age, two doses of the vaccine are recommended. These two doses should be separated by 4 weeks.
What is the world’s worst disease?
The Black Death: Bubonic Plague. … The Speckled Monster: Smallpox. … Severe Acute Respiratory Syndrome (SARS) … Avian Influenza: Not Just One For The Birds. … Ebola: On The Radar Again. … Leprosy: A Feared Disease That Features In The Old Testament. … Polio: The Most Dreaded Childhood Disease Of The 1940-50s.
What is the number 1 killer in the world?
Cardiovascular disease is the top cause of death globally.