When is science going to play a part

[Cynthia]

With all the vaxed people coming down with covid now, when is natural immunity going to play a part of this, when can we get on a cruise ship?? Now scientist are talking about a study they have done natural immunity last a very long time as long as 17 years, t cells lay dormant in your blood so if you contract the virus again they step in to fight it.

[Emrys]

Sooner the better, so cruising can return to normal!