u. k. maxine is more than 90 percent effective in prevent i think severe be patient for why we may see an increase in the number of inflicted. we will probably only see a very much increase in severe disease. but we have had this study from israel suggesting a bomb tech 5 vaccine is less effective at stuffing the spread of the delta variance 60 percent rather than close to 90. like we're just saying, what's your take on those results? it is important to differentiate the vaccine effectiveness in preventing infection, which is not very good against that, which mean, even if you're vaccinated, you may still become infected. and this have to be differentiate from the box. you know, i could give you the theme, the binary goal of the vaccine. the main objective is to make how, even if you get infected, you don't develop a severe disease and you don't get hospitalized for the mortality. i mean this, the maxine is very, very effective. so does that mean that there's no action required, based upon this suggestion, that the 5 axiom is less effective? it's stopping the spread of the at the variance