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 ( 34+ )
Otras preguntas
2. Discuss what Drinkwater says about her journey on the path to becoming a fat activist and where her mindset is today.
please help me in this question
If the numerator is larger than the denominator in a fraction, that fraction is said to be _______________________.
Using the ACE Writing Strategy (ACE = Answer the question, Cite Textual Evidence, Explain your answer), in the space below, TYPE at least one paragraph of more
What is the energy of a rock with a mass of 5 kg while sitting on a cliff that is 27 m high?
Which function is even? O A. m(x) = 9x² + 4 O B. f(x) = 6x3 - 8x O C. g(x) = 14x4 + 3x O D. n(x) = 7x3 + 2x
What is the solution set of {x | x < -3} ∩ {x | x > 5}? the empty set all numbers except -3 and 5 all real numbers the numbers between -3 and 5
Normally, you blink your eyes an average of 50 times an hour. When it is windy outside, you blink your eyes an additional 20 times more an hour. If you were out
May someone edit over this the answers on the calculation chart. thank u, plz hurry!
The probabilities of a positive response to two government programs from citizens in eight cities are given in the table. What is the chance of a positive respo
