Vaccination policy is the health policy a government adopts in relation to vaccination. Vaccination policies have been developed over the approximately two centuries since the invention of vaccination with the purpose of eradicating disease from, or creating a herd immunity for, the population the government aims to protect. Vaccination advisory committees within each country are usually responsible for providing information to governments that is used to make evidence-based decisions regarding vaccine and immunization policy.
Vaccinations are voluntary in some countries and mandatory in others, with mandatory vaccination policies sometimes leading to opposition. Some governments pay for all or part of the costs of vaccinations in a national vaccination schedule. Cost-benefit analyses of vaccinations have shown that there is an economic incentive to implement vaccination policies as vaccinations can save a significant number of lives and costs.
Generally, vaccine supply is highly regulated by local government. Also, because of the large cost of developing a vaccine, the prices of vaccines are mostly high. Therefore, vaccine policy is effected by regulations and competition.
Wikiendi hii iliyopita, chombo cha kubeba binadamu cha anga za juu cha Shenzhou-13 kilifanikiwa kuwapeleka wanaanga wengine watatu katika Kituo cha Anga za Juu cha China. China ni nchi kubwa zaidi inayoendelea duniani, na maendeleo yake kwenye sekta ya safari ya anga za juu ni hamasa kubwa kwa...
Katika miongo kadhaa iliyopita, ujenzi wa reli umekuwa sehemu muhimu ya ushirikiano wa kirafiki kati ya China na Afrika. Kuanzia Reli maarufu ya TAZARA iliyojengwa zaidi ya miaka 50 iliyopita hadi Reli ya SGR ya Kenya, Reli inayounganisha Addis Ababa na Djibouti, na Reli ya Abuja–Kaduna ambazo...
Maonyesho ya kimataifa ya biashara ya Guangdong awamu ya 130 ambayo ni maarufu kwa jina la Canton Fair yamefunguliwa tarehe 15 Oktoba mjini Guangzhou. Maonyesho haya yanatajwa kuwa ni maonyesho ya muda mrefu zaidi na endelevu zaidi kati ya maonyesho yote ya kimataifa ya biashara duniani hadi...
Na Fadhili Mpunji
Maonyesho ya pili ya biashara na uchumi kati ya China na Afrika yanaendelea kufanyika mjini Changsha, Hunan kusini mwa China. Maonyesho haya ni moja ya majukwaa muhimu ya ushirikiano wa kiuchumi kati ya China na nchi za Afrika, na ni fursa adimu inayotolewa na China kwa nchi...
Maonesho ya pili ya Uchumi na Biashara kati ya China na Afrika yamefanyika huko Changsha mkoani Hunan, China, na kushirikisha zaidi ya nchi 40 za Afrika na karibu kampuni 900 kutoka China na nchi za Afrika. Katika miaka ya hivi karibuni, kutokana na maendeleo ya uhusiano wa kirafiki kati ya...
“Msimu wa kutangaza bidhaa za Afrika kwenye mtandao wa internet” wa Baraza la Ushirikiano kati ya China na Afrika kwa mwaka 2021 umezinduliwa hivi karibuni na utaendelea katika miezi mitatu ijayo. Hili ni tunda la mapema lililopatikana kwa China kutekeleza ahadi yake ya kusaidia Afrika kuhimiza...
Kwa muda mrefu, baadhi ya wanasiasa nchini Marekani wamefanya kila wawezalo kuchafua jina la China kwa kuisema kama ni hatari na kufanya ukoloni mambo leo ili kuharibu uhusiano kati ya China na Afrika. Hata mkuu wa Kamandi ya Afrika ya Jeshi la Marekani (AFRICOM) Jenerali Stephen Townsend...
Uungaji mkono wa China kwenye majukwaa ya kimataifa sio jambo la bahati mbaya
Katika muda wa miaka 20 iliyopita China imejitokeza kuwa msaada mkubwa kwa nchi nyingi duniani, hasa nchi za dunia ya tatu ambazo kwa muda mrefu zimekuwa wahanga wa unyonyaji, kupuuzwa na ukandamizaji.
Lakini...
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