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21 小時前 · Classic explanations include yellow fever, bubonic plague, influenza, smallpox, chickenpox, typhus, and syndemic infection of hepatitis B and hepatitis D. 1,143,000–3,429,000 (estimated 30–90% of population) [68] [69] 1629–1631 Italian plague (part of the second plague pandemic ) 1629–1631. Italy. Bubonic plague.
21 小時前 · Thomas Eric Duncan, 42, Liberian courier, first person diagnosed with Ebola in the United States, Ebola virus disease. [134] Dave Engellenner, 95, Australian footballer. [135] Shon Harris, 46, American author. [136] Morris Lurie, 75, Australian writer, cancer. [137]
21 小時前 · Countries that have never recognized Israel. The State of Israel was formally established by the Israeli Declaration of Independence on 14 May 1948, and was admitted to the United Nations (UN) as a full member state on 11 May 1949. [1] [2] As of December 2020, it has received diplomatic recognition from 165 (or 85%) of the 193 total UN member ...
21 小時前 · Liberia (/laɪˈbɪəriə/ ⓘ), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to its northwest, Guinea to its north, Ivory Coast to its east, and the Atlantic Ocean to its south and southwest. It has a population of around five and one-half million and covers an area of 43,000 ...
21 小時前 · mRNA in vitro transcription, innate and adaptive immunity activation An mRNA vaccine is a type of vaccine that uses a copy of a molecule called messenger RNA (mRNA) to produce an immune response. [1] The vaccine delivers molecules of antigen-encoding mRNA into immune cells, which use the designed mRNA as a blueprint to build foreign protein that would normally be produced by a pathogen (such ...
21 小時前 · Megabats constitute the family Pteropodidae of the order Chiroptera ( bats ). They are also called fruit bats, Old World fruit bats, or—especially the genera Acerodon and Pteropus — flying foxes. They are the only member of the superfamily Pteropodoidea, which is one of two superfamilies in the suborder Yinpterochiroptera.
21 小時前 · Ra's al Ghul [a] is a supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Batman. Created by editor Julius Schwartz, writer Dennis O'Neil and artist Neal Adams, the character first appeared in Batman #232's "Daughter of the Demon" (June 1971). [5] Most notable as the leader of the ...
