搜尋結果
4 天前 · A vaccine is a biological preparation that provides active acquired immunity to a particular infectious or malignant disease.[1] [2] The safety and effectiveness of vaccines has been widely studied and verified. [3] [4] A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its ...
5 天前 · CoronaVac, also known as the Sinovac COVID-19 vaccine, [3] is a whole inactivated virus COVID-19 vaccine developed by the Chinese company Sinovac Biotech. [4] [5] It was phase III clinically trialled in Brazil, [6] Chile, [7] Indonesia, [8] the Philippines, [9] and Turkey [10] and relies on traditional technology similar to other inactivated-virus COVID-19 vaccines, such as the Sinopharm BIBP ...
- PiCoVacc
- SARS-CoV-2
- CoronaVac
- Inactivated
2 天前 · Poliomyelitis (/ ˌ p oʊ l i oʊ ˌ m aɪ ə ˈ l aɪ t ɪ s / POH-lee-oh-MY-ə-LY-tiss), commonly shortened to polio, is an infectious disease caused by the poliovirus. Approximately 75% of cases are asymptomatic; mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck stiffness, and paresthesia.
