Video Player is loading.
62/12212
2
3
4
5
7
14
37
43
44
48
50
73
80
81
84
98
105
115
118
120
135
136
137
138
139
140
141
199
484
views •
December 30, 2022
New Study: 3rd Dose of COVID-19 Vaccine May Worsen Immune Response

NTD News
0 Followed
Can a third dose of Pfizer and Moderna vaccines actually worsen immune response against COVID-19? A peer-reviewed study published in Science Immunology last week is causing concern.
Comment 0