outbreak of encephalitis lethargica in the 1920s. The pandemic lasted from January 1918 to December 1920, spreading even to the Arctic and remote Pacific islands. Between 20 and 50 million died, making it one of
Theoutbreakofthe 1918 influenzasinfectedabout 500millionpeopleworldwide. Itkilledfrom 20 millionto 50 millionpeople. ItwasfirstseeninEurope, theUnitedStates, andpartsofAsia. Itthenspreadquicklyaroundtheworld. Manypeoplewhobecamesickwereyoung, healthyadults. Atthetime, notreatmentsworkedinthepreventionofthe...
Certain of these focal outbreaks which had a very high mortality in the young occurred during the winter months, and were respiratory with a heliotrope cyanosis so prominent in the clinical diagnosis in the world outbreak of 1918. Thus, the upturn of influenza activity in Norway in 1916 was ...
(感染). The outbreak of the 1918 influenza infected about 500 million people worldwide. It killed from 20 million to 50 million people. It was first seen in Europe, the United States, and parts of Asia.It then spread quickly around the world. Many people who became sick were young, ...
The term "Spanish" flu was coined because Spain was the only European country where the press were printing reports of the outbreak, which killed thousands in the armies fighting World War I (1914–1918). Other countries suppressed the news in order to protect morale. In the U.S., about ...
Even a person who touches something with the virus an d then touches his or her mouth, eyes, or nose, can become infected(感染).The outbreak of the 1918 influenz a infecte d about 500 million people worldwide. It killed from 20 million to 50 million people. It was first seen in ...
The H1N1 serotypes were responsible for the Spanish influenza outbreak of 1918 (which infected approximately 500 million people worldwide and caused an estimated 50–100 million deaths) (Taubenberger and Morens, 2006), and the swine influenza outbreak of 2009 (which infected approximately ...
disappointed by the dearth of information concerning von Economo’s encephalitis, the emergence of which appeared to coincide with the 1918 influenza pandemic, produced a number of interesting reports of abnormalities in respiratory control, and subsequently disappeared along with the influenza outbreak. ...
根据“T he outbreak of the 1918 i nfluenza infected...", "When the first wave in the spring of 1918 hit,...以及“researchers anno unced they'd discovered why the 1918 flu was so deadly"可概括出文章主要介绍1918年的流感如 此的致命的原因。 故选A。 2.【答案】 C 【解析】 细节理解题...
and two differentswine influenzaviruses. The2009 H1N1 outbreakwas not nearly as deadly as the pandemic of 1918–19. However, the virus was highlycontagiousand spread rapidly. The pandemic potential of the new H1N1 virus was made clear to the internationalcommunityby theWorld Health Organization(WHO...