Analisis Efek Samping Penggunaan Vaksin COVID-19 (Booster) Moderna COVID19 Vaccine® Pada Tenaga Kesehatan Di Puskesmas Santong, Kecamatan Kayangan, Kabupaten Lombok Utara Tahun 2023

The Coronavirus Disease 2019 (COVID-19) is an infectious condition caused by the SARS-CoV-2 virus. This virus has undergone mutations, leading to new variants that have contributed to the increase in COVID-19 cases. Governments have initiated vaccination efforts as part of their strategies to curb the spread, particularly among healthcare workers. However, concerns have arisen regarding the occurrence of post-vaccination side effects. The objective of this study is to identify and categorize the side effects that arise after administering the COVID-19 (booster) vaccine, specifically the Moderna COVID-19 Vaccine®. The study employs a cross-sectional approach, collecting data through interviews and questionnaire completion among medical staff at Puskesmas Santong in April 2023. The study's findings reveal that out of 69 respondents, 94.2% experienced side effects following vaccination, while 5.8% did not encounter any. The majority of these side effects fall into the "probable" category (69.6%) according to the Naranjo Scale Algorithm. Common systemic side effects include fever (60.9%), dizziness (43.5%), fatigue (33.3%), muscle aches (31.9%), joint pain (13%), chills (11.6%), headache (10.1%), nausea (4.3%), runny nose (1.4%), and sneezing (1.4%). Local side effects, such as injection site pain, were reported by 34.8% of the respondents. The majority of these side effects persisted for 2 days (42%).Penyakit Coronavirus Disease 2019 (COVID-19) merupakan kondisi menular yang disebabkan oleh virus SARS-CoV-2. Virus ini telah mengalami mutasi menjadi variasi baru yang berdampak pada peningkatan kasus COVID-19. Pemerintah mengambil langkah-langkah vaksinasi sebagai bagian dari strategi pencegahan penularan, terutama bagi tenaga kesehatan. Namun, keraguan muncul terkait gejala efek samping pasca vaksinasi. Tujuan dari penelitian ini adalah mengidentifikasi dan mengelompokkan efek samping yang timbul setelah pemberian vaksin COVID-19 (booster) Moderna COVID-19 Vaccine®. Penelitian ini menggunakan pendekatan cross-sectional dengan pengumpulan data melalui wawancara dan pengisian kuesioner terhadap staf medis di Puskesmas Santong pada April 2023. Hasil studi menunjukkan bahwa dari 69 responden, 94,2% mengalami efek samping setelah vaksinasi, sementara 5,8% tidak mengalami efek samping. Mayoritas efek samping masuk dalam kategori probable (69,6%) menurut Algoritma Naranjo Scale. Efek samping sistemik yang umum meliputi demam (60,9%), pusing (43,5%), lemas (33,3%), pegal-pegal (31,9%), nyeri sendi (13%), menggigil (11,6%), sakit kepala (10,1%), mual (4,3%), hidung meler (1,4%), dan bersin-bersin (1,4%). Efek samping lokal berupa nyeri di tempat injeksi terjadi pada 34,8% responden. Mayoritas efek samping terjadi selama 2 hari (42%)