solidity
发表于 2025-3-21 17:39:59
书目名称Measles and Poliomyelitis影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0628033<br><br> <br><br>书目名称Measles and Poliomyelitis读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0628033<br><br> <br><br>
嘴唇可修剪
发表于 2025-3-21 22:16:35
Challenges for the global control of measles in the 1990’sng the epidemiology of this disease is underlined by its ability to change rapidly in the face of increasing immunization coverage. Much is still to be learned about its epidemiology and the best strategies for administering measles vaccines. However, it is clear that tremendous progress can be made
Gratulate
发表于 2025-3-22 04:09:31
The experience with measles in the United Statesoximately 525,000 annually, an incidence rate of 315 per 100,000 total population, the actual yearly number of cases approached 4 million . Measles vaccine offered the opportunity to prevent this substantial health burden. This report will describe the results achieved using a single dose measl
消息灵通
发表于 2025-3-22 05:33:27
Mass vaccination programme aimed at eradication of measles in Swedenation coverage was sufficiently high to reduce transmission of these viral infections . The reported incidence of measles decreased from 76 per 10 000 individuals in 1982 to 1.2 per 100 000 in 1988. Vaccination against measles had been introduced in Sweden in 1971 and was offered t
简洁
发表于 2025-3-22 12:47:10
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自制
发表于 2025-3-22 14:28:45
Is measles eradicable?n would die each year as a result of measles. Even though current measles vaccination coverage worldwide is estimated to be 80%, more than 800 thousand infants and children died in 1991 as a result of measles . Consequently, measles is certainly a worthy target for eradication.
藕床生厌倦
发表于 2025-3-22 17:21:16
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goodwill
发表于 2025-3-23 01:11:21
Measles vaccine — one versus two doses: why and whens and epidemiologic observations suggest that elimination is not possible with only one dose of current measles vaccines. A two-dose schedule is clearly a minimum requirement for elimination. The decision to implement a second dose requires social and governmental acceptance of the need for eliminat
自制
发表于 2025-3-23 02:21:45
Cost-benefit analysis of a second dose measles inoculation of children parts of the world. A single dose strategy is limited because of insufficient coverage rates in infancy, schoolage epidemics and primary and secondary vaccination failure. A second measles booster dose in required in order to reduce population susceptibility to sufficiently low levels to allow the
critic
发表于 2025-3-23 08:19:39
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