1/ New study in children.
“Overall, the vaccinee had fewer systemic symptoms such as persistent high fever, but was more likely to develop upper respiratory tract symptoms.”
“Overall, the vaccinee had fewer systemic symptoms such as persistent high fever, but was more likely to develop upper respiratory tract symptoms.”
2/Also, vaccinated children showed an an initially lower Ct, which means that virus titer was higher in the vaccinated.
4/ This study used an inactivated vaccine.
5/This data shows that vaccinating a person with antigens intramuscularly does nothing for mucosal/respiratory immunity. In breakthrough cases, the level of virus was initially higher, and respiratory symptoms are higher when compared to children who were unvaccinated.
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