Of course.
The principle is very simple, but it's not easy to actually conduct the research.
The several people in the laboratory have been engaged in related research, what they are doing is detailed studies to determine exactly which kinds of detection proteins are undergoing aberrant reactions.
The difficulty of this research is extremely high because there are dozens of detection proteins in the RD area, and each one taken individually is nearly the same—differences lie only in slight variations of key base combinations.
Furthermore, the majority of detection proteins cannot be extracted individually, and some don't even have proper names, just protein sequence numbers.
After the results of the abnormity reactions of RD area's detection proteins were published, many medical laboratories started conducting related research. However, even after several months, no progress was evident, which reflects the high level of difficulty involved in this research.