Producing drugs or vaccines should be investigated and carried out with very large restrictions and close follow-up. It is not easy to follow these prosodides and make a new discovery. In addition, the produced drug or vaccine should not affect future human generations and should not cause human genetic damage. Therefore, every step should be carefully planned and implemented. It can take quite a long time to produce a fully efficient medicine or vaccine.
If they find the vaccine in June after the Covid epidemic, those who say I will throw a fink in Miami in July can look at the dates of vaccination below.
Rabies - 4 years, 1881-1885
Rubella - 7 years, 1962-1969
Pertussis - 8 years, 1906-1914
Measles - 9 years, 1954-1963
Flu - 14 years, 1931-1945
Japonencephalitis - 20 years, 1934-1954
Polio - 20 years, 1935-1955
Tuberculosis - 21 years, 1900-1921
Mumps - 22 years, 1945-1967
Human papilloma virus - 23 years, 1983-2006
Hepatitis A - 24 years, 1967-1991
Rotavirus - 26 years, 1980-2006
Smallpox - 26 years, 1770-1796
Yellow fever - 27 years, 1912-1939
Cholera - 30 years, 1854-1884
Chickenpox disease - 34 years, 1954-1988
Hepatitis B - 38 years, 1943-1981
Tick-borne encephalitis - 39 years, 1937-1976
Diphtheria - 40 years, 1883-1923
Tetanos - 40 years, 1884-1924
Hemophilus influenza - 44 years, 1933-1977
Typhoid - 58 years, 1838-1896
Pneumococcus - 66 years, 1911-1977
Meningitis - 68 years, 1906-1974
These have not been vaccinated yet
Ebola - 1976
Aids - 1981
Sars - 2 003
Mers - 2013
Covid-19 - 2019