TY  - JOUR 
T1  - COVID-19 pandemic after the vaccine: the importance of continuing to implement basic primary prevention
JO  - Cadernos de Saúde Pública
A1  - Cioffi, Andrea
SN  - 0102-311X
UL  - 10.1590/0102-311X00003621
VL  - 37 
Y1  - 2021
PB  - Brasil 
ER  -