The study is indeed interesting, and I suggest that anyone interested in better understanding the results read the study in its entirety. Here, however, is the last paragraph:
'Understanding the waning rates after different immunity-conferring events is important for policy making regarding the need and timing of additional vaccination doses. We found that protection against the Delta variant wanes over time for both vaccinated and previously infected individuals, and that an additional dose restores protection. Future studies will help determine the optimal timing of that dose.'
The study is indeed interesting, and I suggest that anyone interested in better understanding the results read the study in its entirety. Here, however, is the last paragraph:
ReplyDelete'Understanding the waning rates after different immunity-conferring events is important for policy
making regarding the need and timing of additional vaccination doses. We found that protection
against the Delta variant wanes over time for both vaccinated and previously infected
individuals, and that an additional dose restores protection. Future studies will help determine
the optimal timing of that dose.'