Honest question, not intended to be a leading question....
Influenza is caused by a virus. We have grown the virus for many years and killed it to be included in flu vaccines. Why can we not do the same for the China variant of the corona virus? Is there a structural or chemical or other reason why we are unable to replicate our previous "successes" and must look for a new approach? Not looking here for the routine answers - big pharma profits, Bill Gates conspiracy, NWO control, etc. Looking for a legitimate bio/med explanation.
Just like Sidhe007 said. The CDC and other leading research centers have not been able to find the Virus String to be able to develop an immunization (not vaccine). It seems that all these researchers are finding this C-19, when analyzed, comes back as Influenzas A & B. Since no C-19 Virus string can be found than How Can You Test for it? You can’t test for it if you don’t know what you are testing for.
That which has been 'identified' as the corvid is 38 old rna fragments out of +38,000 pairs needed in order to isolate & i.d.