Browsing by Author "Alzamil, Fahad"

Now showing 1 - 4 of 4
  • Thumbnail Image
    Item
    COVID-19 vaccine uptake among healthcare workers in the fourth country to authorize BNT162b2 during the first month of rollout
    (Elsevier, 2021-09) Barry, Mazin; Temsah, Mohamad-Hani; Aljamaan, Fadi; Saddik, Basema; Al-Eyadhy, Ayman; Alenezi, Shuliweeh; Alamro, Nurah; Alhuzaimi, Abdullah N; Alhaboob, Ali; Alhasan, Khalid; Alsohime, Fahad; Alaraj, Ali; Halwani, Rabih; Jamal, Amr; Temsah, Omar; Alzamil, Fahad; Somily, Ali; Al-Tawfiq, Jaffar A.; Medicine, School of Medicine
    Background The Kingdom of Saudi Arabia (KSA) was the fourth country in the world to authorize the BNT162b2 coronavirus disease 2019 (COVID-19) vaccine, which it rolled out on December 17, 2020 and first targeted at healthcare workers (HCWs). This study assesses vaccine uptake among this group during the first month of its availability. Methods A national cross-sectional, pilot-validated, self-administered survey was conducted among HCWs in the KSA between December 27, 2020 and January 3, 2021. The survey included sociodemographic details, previous contact with COVID-19 patients, previous infection with COVID-19, receiving (or registering with the Ministry of Health website to receive) the COVID-19 vaccine, sources of HCWs’ information on vaccines, awareness of emerging variants of concern, and anxiety level using the 7-item Generalized Anxiety Disorder assessment. A descriptive bivariate analysis and multivariate logistic binary regression analysis were performed. The primary evaluated outcome was vaccine uptake. Results Of the 1058 participants who completed the survey, 704 (66.5%) were female, and 626 (59.2%) were nurses. Of all the respondents, 352 (33.27%) were enrolled to receive or had already received the vaccine, while 706 (66.73%) had not enrolled. In a bivariate analysis, not enrolling for vaccination was more likely in females than males (78.5% vs. 21.5%, P < 0.001), HCWs between the ages of 20 and 40 years than those >40 years (70.4% vs. 29.6%, P = 0.005), Saudi HCWs than expatriates (78% vs 22%, P < 0.001), and among HCWs who used social media as a source of information than those who did not (69.8% vs. 38.6%, P < 0.001). In a multivariate analysis, independent factors associated with uptake were being a Saudi national (aOR = 1.918, 95 %CI = 1.363–2.698, P < 0.001), working in an intensive care unit (aOR = 1.495, 95 %CI = 1.083–2.063, P = 0.014), and working at a university hospital (aOR = 1.867, 95 %CI = 1.380–2.525, P < 0.001). Conclusions A low level of vaccine uptake was observed especially in female HCWs, those younger than 40 years old, and those who used social media as their source of vaccine information. This survey provides important information for public health authorities in order to scale up vaccination campaigns targeting these HCWs to increase vaccine enrollment and uptake.
  • Thumbnail Image
    Item
    Parental Attitudes and Hesitancy About COVID-19 vs. Routine Childhood Vaccinations: A National Survey
    (Frontiers, 2021-10) Temsah, Mohamad-Hani; Alhuzaimi, Abdullah N.; Aljamaan, Fadi; Bahkali, Feras; Al-Eyadhy, Ayman; Alrabiaah, Abdulkarim; Alhaboob, Ali; Bashiri, Fahad A.; Alshaer, Ahmad; Temsah, Omar; Bassrawi, Rolan; Alshahrani, Fatimah; Chaiah, Yazan; Alaraj, Ali; Assad Assiri, Rasha; Jamal, Amr; Batais, Mohammed A.; Saddik, Basema; Halwani, Rabih; Alzamil, Fahad; Memish, Ziad A.; Barry, Mazin; Al-Subaie, Sarah; Al-Tawfiq, Jaffar A.; Alhasen, Khalid; Medicine, School of Medicine
    Objectives: To quantify parental acceptance of the COVID-19 vaccine and assess the vaccine hesitancy (VH) for COVID-19 vs. childhood vaccines. Methods: Eight vaccine hesitancy scale (VHS) items, adopted from WHO's Strategic Advisory Group of Immunization (SAGE), were used to assess VH for COVID-19 vaccine vs. routine childhood vaccines. We distributed the online survey to parents with the commence of the national childhood COVID-19 vaccination program in Saudi Arabia. Results: Among 3,167 parents, 47.6% are decided to vaccinate their children against COVID-19. The most common reasons for refusal were inadequate safety information (69%) and worry about side effects (60.6%). Parents have a significantly greater positive attitudes toward children's routine vaccines vs. the COVID-19 vaccine, with higher mean VHS (±SD) = 2.98 ± 0.58 vs. 2.63 ± 0.73, respectively (p-value < 0.001). Parents agreed more that routine childhood vaccines are more essential and effective as compared to the COVID-19 vaccine (Cohen's D: 0.946, and 0.826, consecutively; T-test p-value < 0.00). There is more parental anxiety about serious side effects of the COVID-19 vaccine vs. routine childhood vaccines (Cohen's D = 0.706, p-value < 0.001). Parents who relied on the Ministry of Health information were more predicted (OR = 1.28, p-value = 0.035) to intend to vaccinate as opposed to those who used the WHO website (OR = 0.47, −53%, p-value < 0.001). In a multivariate logistic regression analysis, the factors associated with intention to vaccinate children were parents who received COVID-19 vaccine, older parents, having children aged 12–18, and parents with lower education levels. Conclusions: Significant proportion of parents are hesitant about the COVID-19 vaccine because they are less confident in its effectiveness, safety, and whether it is essential for their children. Relying on the national official healthcare authority's website for the source of information was associated with increased acceptance of childhood COVID-19 vaccination. As parental intention to vaccinate children against COVID-19 is suboptimal, healthcare authorities could boost vaccine uptake by campaigns targeting hesitant parents.
  • Thumbnail Image
    Item
    SARS-CoV-2 B.1.1.7 UK Variant of Concern Lineage-Related Perceptions, COVID-19 Vaccine Acceptance and Travel Worry Among Healthcare Workers
    (Frontiers, 2021-05) Temsah, Mohamad-Hani; Barry, Mazin; Aljamaan, Fadi; Alhuzaimi, Abdullah N.; Al-Eyadhy, Ayman; Saddik, Basema; Alsohime, Fahad; Alhaboob, Ali; Alhasan, Khalid; Alaraj, Ali; Halwani, Rabih; Jamal, Amr; Alamro, Nurah; Temsah, Reem; Esmaeil, Samia; Alenezi, Shuliweeh; Alzamil, Fahad; Somily, Ali M.; Al-Tawfiq, Jaffar A.; Medicine, School of Medicine
    Background: Healthcare workers' (HCWs') travel-related anxiety needs to be assessed in light of the emergence of SARS-CoV-2 mutations. Methods: An online, cross-sectional questionnaire among HCWs between December 21, 2020 to January 7, 2021. The outcome variables were HCWs' knowledge and awareness of the SARS-CoV-2 B.1.1.7 lineage that was recently reported as the UK variant of concern, and its associated travel worry and Generalized Anxiety Disorder (GAD-7) score. Results: A total of 1,058 HCWs completed the survey; 66.5% were female, 59.0% were nurses. 9.0% indicated they had been previously diagnosed with COVID-19. Regarding the B.1.1.7 lineage, almost all (97.3%) were aware of its emergence, 73.8% were aware that it is more infectious, 78.0% thought it causes more severe disease, and only 50.0% knew that current COVID-19 vaccines are effective in preventing it. Despite this, 66.7% of HCWs were not registered to receive the vaccine. HCWs' most common source of information about the new variant was social media platforms (67.0%), and this subgroup was significantly more worried about traveling. Nurses were more worried than physicians (P = 0.001). Conclusions: Most HCWs were aware of the emergence of the SARS-CoV-2 B.1.1.7 variant and expressed substantial travel worries. Increased worry levels were found among HCWs who used social media as their main source of information, those with lower levels of COVID-19 vaccine uptake, and those with higher GAD-7 scores. The utilization of official social media platforms could improve accurate information dissemination among HCWs regarding the Pandemic's evolving mutations. Targeted vaccine campaigns are warranted to assure HCWs about the efficacy of COVID-19 vaccines toward SARS-CoV-2 variants.
  • Thumbnail Image
    Item
    SARS-CoV-2 Omicron Variant: Exploring Healthcare Workers' Awareness and Perception of Vaccine Effectiveness: A National Survey During the First Week of WHO Variant Alert
    (Frontiers Media, 2022-03-25) Temsah, Mohamad-Hani; Aljamaan, Fadi; Alenezi, Shuliweeh; Alhasan, Khalid; Alrabiaah, Abdulkarim; Assiri, Rasha; Bassrawi, Rolan; Alhaboob, Ali; Alshahrani, Fatimah; Alarabi, Mohammed; Alaraj, Ali; Alharbi, Nasser S.; Halwani, Rabih; Jamal, Amr; Al-Eyadhy, Ayman; AbdulMajeed, Naif; Alfarra, Lina; Almashdali, Wafa; Fayed, Amel; Alzamil, Fahad; Barry, Mazin; Memish, Ziad A.; Al-Tawfiq, Jaffar A.; Alsubaie, Sarah; Medicine, School of Medicine
    Background: As the SARS-CoV-2 Omicron variant spreads in several countries, healthcare workers' (HCWs) perceptions and worries regarding vaccine effectiveness and boosters warrant reassessment. Methods: An online questionnaire among HCWs in Saudi Arabia (KSA) was distributed from Dec 1st-6th 2021 to assess their perceptions, vaccine advocacy to the Omicron variant, and their perception of the effectiveness of infection prevention measures and vaccination to prevent its spread, their Omicron variant related worries in comparison to the other variants, and their agreement with mandatory vaccination in general for adults. Results: Among the 1,285 HCW participants, two-thirds were female, 49.8 % were nurses, 46.4% were physicians, and 50.0% worked in tertiary care hospitals. 66.9% considered vaccination to be the most effective way to prevent the spread of the Omicron variant and future variants. The respondents however perceived social distancing (78.0%), universal masking (77.8%), and avoiding unnecessary travel (71.4%) as slightly superior to vaccination to prevent the spread of SARS-CoV-2 variants. HCWs aging 55 or older agreed significantly with vaccine ineffectiveness to control Omicron spread, while those who believed in non-pharmacological infection prevention measures agreed significantly with vaccination for that purpose. Male HCWs had a significant agreement with mandatory vaccination of all eligible adult populations. On the other hand, unwilling HCWs to receive the vaccine had strong disagreements with mandatory vaccination. Conclusions: The current study in the first week of Omicron showed that only two-thirds of HCWs felt that vaccination was the best option to prevent the spread of the Omicron variant, indicating the need for further motivation campaigns for vaccination and booster dose. HCWs had a strong belief in infection prevention measures to contain the spread of SARS-CoV-2 variants that should be encouraged and augmented.