Marriage prediction

 For now it's kyz uzatuu, but it's almost a marriage. Marriage means soon, right after the bride's farewell.

HIV/AIDS curement inventor

 Scorpio David Ho invented a cure for HIV/AIDS and made the disease manageable, it was a death sentence but people with the disease started living longer after the cure.

Chemotheraphy against oncology inventor

 Sidney Farber Libra invented chemotherapy in the treatment of oncology. In the early stages, Cancer became curable. However, in later stages it is still practically incurable. In Russia, they are already inventing a cure for Cancer, last year they seemed to have invented it. 

Polio inventor

Scorpio Jonas Salk invented the polio vaccine. This virus caused paralysis and death, but Jonas Salk managed to rid the world of this disease. Scorpios are not particularly strong in science, but he is one of the main ones in medicine. 

Aspirin inventor

 Aquarius Felix Hoffman invented aspirin. Aspirin helps prevent heart disease, treats fevers and headaches. 

Morphine inventor

 Gemini Friedrich Sertürner invented the most powerful painkiller morphine, which he isolated from opium. Air Libra, Gemini and Aquarius are number 1 in science and inventions, also Pisces.

Smallpox medicine inventor

 Taurus Edward Jenner invented the smallpox vaccine.