Natasya NA, Azam M. RESULT OF POLYMERASE CHAIN REACTION (PCR) TEST POSITIVITY AND VACCINATION ASSOCIATED WITH INCIDENCE RATE OF COVID-19 IN JEPARA REGENCY. JKT [Internet]. 2023Dec.29 [cited 2024Aug.4];4(4):6858-6. Available from: http://journal.universitaspahlawan.ac.id/index.php/jkt/article/view/22127