variola vaccine
ریشه و کاربرد
ریشه
Derived from Latin 'variola' meaning 'smallpox' and 'vaccina' meaning 'of the cow', referring to the use of cowpox virus in the vaccine.
مثال
- The variola vaccine was a major breakthrough in medicine.
- The variola vaccine eradicated smallpox worldwide.
- The development of the variola vaccine was a historic event.
ترکیبهای رایج
Variola vaccine development Variola vaccine breakthrough Variola vaccine administration
تعریف انگلیسی
noun
- a local infection induced in humans by inoculation with the virus causing cowpox in order to confer resistance to smallpox; normally lasts three weeks and leaves a pitted scar