J and J Vaccine Boosters

We do believe that jan j recipients will likely need a booster as well. The reason tha we didn't include a specific plan for jand jane yesterday's announcement is because we are actually waiting on some more data to be submitted from the companies and also additional about a second dose of j and j, as well as additional data from what are called mixing studies,. where we actually look at using one vaccine first and then another vaccine. And example, might be getting j and j first and then getting a seconddose of fisero madurna.