Moderately Low Effectiveness of the Influenza Quadrivalent Vaccine: Potential Mismatch between Circulating Strains and Vaccine Strains.

Awadalla, Maaweya E; Alkadi, Haitham; Alarjani, Modhi; Al-Anazi, Abdullah E; Ibrahim, Mohanad A; ALOhali, Thamer Ahmad; Enani, Mushira; Alturaiki, Wael; Alosaimi, Bandar.

Afiliação

Awadalla ME; Research Center, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh 11525, Saudi Arabia.
Alkadi H; Research Center, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh 11525, Saudi Arabia.
Alarjani M; Research Center, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh 11525, Saudi Arabia.
Al-Anazi AE; Comprehensive Cancer Center, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh 11525, Saudi Arabia.
Ibrahim MA; Data Science Program, King Abdullah International Medical Research Center, Riyadh 11481, Saudi Arabia.
ALOhali TA; Medical Protocol Department, Kind Abdulaziz Medical City, Ministry of National Guard Health Affairs, Riyadh 11426, Saudi Arabia.
Enani M; Dr. Sulaiman Alhabib Medical Group, Department of Medicine, Olaya Medical Complex, Riyadh 11643, Saudi Arabia.
Alturaiki W; Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Majmaah 11952, Saudi Arabia.
Alosaimi B; Research Center, King Fahad Medical City, Riyadh Second Health Cluster, Riyadh 11525, Saudi Arabia.