Polio cases in USA from Jan 1970 till Dec 1983
The polio vaccination campaign in Israel is continuing, the Health Ministry announced on Sunday with 538 children received their vaccine, out of a total of 16,066 children. There are currently seven cases of polio in the Jerusalem area: One is symptomatic and three are not showing any ...
Fig. 2. A chart explaining the origin of confirmed polio cases in the USA between the years 1980 and 1999. (drawn by the author). 3. Aetiology of polio Poliovirus was discovered in wastewater samples collected from two distinct locations in Orange County in June and July, according to the...
Pre-vaccination polio incidence rates in USA and Italy were used to predict the cases that would have occurred in the world for the years 1970–2050 in the absence of immunization. Globally, polio program will cost about $ 67 billion if vaccination is discontinued after 2010. The medical care...
The Global Polio Eradication Initiative (GPEI) has made substantial progress since its launch in 1988; only 37 wild poliovirus type 1 (WPV1) cases were detected in 2016, the lowest annual count ever. Wild poliovirus type 3 has not been d... Ousmane,M.,Diop,... - 《Mmwr Morbidity & ...
About 80% of cases in the United States occurred in Arizona, New Mexico, or Colorado. In addition to bites from infected fleas, plague infections can result from direct contact with moribund or dead mammals infected with Y. pestis, or rarely, from inanimate objects harboring the pathogen. In...
Presently, Nigeria accounts for almost 60% of world's polio cases; thus, this country is considered to be the biggest threat to a polio-free world [13]. Besides Nigeria, wild poliovi- ruses continue to persist in Pakistan and one part of Afghanistan. Eight other countries are currently ...
【小题2】细节题;从第四段的句子In very rare cases the virus can change and cause polio.说明病毒很少会改变造成小儿麻痹症。选D。【小题3】细节题:从第五段的句子:In recent years, local leaders spread stories that Western nations had poisoned the vaccine with the virus that causes AIDS. 说明...
Subsequent investigations revealed that the vaccine, manufactured by the California-based family firm of Cutter Laboratories, had caused 40 000 cases of polio, leaving 200 children with varying degrees of paralysis and killing 10.doi:10.1177/014107680609900320Michael Fitzpatrick...
Pre-vaccination polio incidence rates in USA and Italy were used to predict the cases that would have occurred in the world for the years 1970–2050 in the... MM Khan,J Ehreth - 《Vaccine》 被引量: 105发表: 2003年 OPV vs IPV: past and future choice of vaccine in the Global Polio ...