vaksinatsiya tarixi

adti davolash fakulteti 306-b guruh talabalari tayyorlagan slayd reja: 1. vaksinaning yaratilish tarixi 2. vaksina nima? 3. vaksinaning organizmga ta’siri 4.vaksinatsiya standartlari 4.1. amaliy ko’nikmalar 5.qarshi ko’rsatmalar 6.vaksinatsiya dolzarbligining sabablari the history of vaccination for centuries, humans have looked for ways to protect each other against deadly diseases. from experiments and taking chances to a global vaccine roll-out in the midst of an unprecedented pandemic, immunization has a long history. vaccine research can raise challenging ethical questions, and some of the experiments carried out for the development of vaccines in the past would not be ethically acceptable today. vaccines have saved more human lives than any other medical invention in history. scroll ...

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