Did Jonas Salk patent the polio vaccine?
Jonas Salk didn't patent his 1955 polio vaccine. When asked who owned it, he famously replied, "Could you patent the sun?"
Did Frida Kahlo have polio?
Frida Kahlo had polio as a child.
Jonas Salk didn't patent his 1955 polio vaccine. When asked who owned it, he famously replied, "Could you patent the sun?"
Frida Kahlo had polio as a child.