summerdturner
summerdturner
03-09-2016
History
contestada
Who developed the polio vaccine?
Respuesta :
TJones99
TJones99
03-09-2016
The first polio vaccine was the inactivated polio vaccine, developed by Jonas Salk. The oral polio vaccine was developed by Albert Sabin.
Answer Link
peterg555
peterg555
06-11-2019
Answer:
For plato it's Jonas Salk
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
in a pet store the number of dogs is 12 more than three times the number of cats. If the pet store has 21 dogs how many cats does it have
PLEASE HELP I GIVE THANKS1. __________ is the "set up" where the setting and characters are introduced. (Points : 5) Plot External conflict
By the 1920s, which of the following groups had achieved most of its goals? Native Americans Women suffragists African Americans labor unions
Cells are made mostly of what compound?
I need a sentence with the word gracious
The function {(1, 4), (2, 5), (3, 6)} has the function rule y = 3x + 1.True or false? Please help!
what was the most important factor in allowing the cities and villages to grow in egypt?
Identify the First half of the sentence. After getting a Part-time job, Alyssa had a little time for socializing. A. noun clause B. adjective clause C. subordin
Select the definition of democracy. A. rule by many B. rule by a representatives C. rule by religious leaders D. rule by a few individuals B!!!!???
janye says that 0.45 is equal to 4/10, is she correct? explain
