you really need to see a huge population have that same variant and get a better sense of how it's distributed. i think the limited observation doesn't say a lot. the concern for the medical community is if you see potentially based on genetic code and it's how it behaves in patients and a laboratory. the concern would be that some of the medical treatments we have such as monoclonal antibodies work. >> we're going to look to what we've already gone through with covid. you have researchers saying omicron does share some similarities with lambda and beta variants that are resistant to our current vaccines. neither of those made a significant impact. do you have an educated guess as