The trial will include about 150 adults who have been fully vaccinated with the Johnson & Johnson, Moderna or Pfizer Covid vaccines, according to the agency.
Federal health officials said people who have not yet received an authorized vaccine are also eligible to enroll in the trial in a separate group.
The National Institutes of Health announced Tuesday it has started an early stage clinical trial looking at what happens when an adult who is fully vaccinated with one type of Covid-19 vaccine, like Pfizer’s, is boosted with a different shot about three to four months later.
The trial will include about 150 adults who have received one of the three Covid vaccine regimens currently available under the Food and Drug Administration’s emergency use authorization: Johnson & Johnson’s, Moderna’s or Pfizer’s.
Federal health officials said people who have not yet received an authorized vaccine are also eligible to enroll in the trial in a separate group. Those volunteers will receive two doses of Moderna’s vaccine and will be assigned to receive a booster dose of one of the three vaccines about 12 to 20 weeks later, officials said.
AstraZeneca NI Canadian population : menarik juga cara nilaian depa
AstraZeneca second dose: Should I get the same vaccine or choose Pfizer or Moderna?
Author
Alexander Wong
Associate Professor, Infectious Diseases, University of Saskatchewan
Disclosure statement
Dr. Alexander Wong has previously received an honorarium for leading a scientific discussion for healthcare professionals on AstraZeneca COVID-19 vaccine
Dr. Wong completed his medical training at Western University in 2005 and his internal medicine residency and infectious diseases fellowship at the University of Alberta from 2005 to 2010. He began full-time with the Regina Qu’Appelle Health Region (now part of the Saskatchewan Health Authority) in September 2011.
Dr. Wong’s primary clinical and research interests focus on HIV and viral hepatitis (B and C), particularly in marginalized populations including persons who inject drugs, persons with addictions, and persons who are incarcerated. His practice is based at the ID Clinic at Regina General Hospital, which consists of an interdisciplinary team that provides specialized care to persons living across southern Saskatchewan with an infectious disease. He provides care for general infectious diseases via all inpatient facilities in Regina and throughout southern Saskatchewan via Telehealth and through virtual means. He attends multiple inner-city clinics across Regina as well as the Regina Provincial Correctional Center, a large men’s prison. He practices full-scope addiction medicine including opioid agonist therapy, harm reduction, and overdose prevention.
Along with colleagues from Public Health in Regina, Dr. Wong helps to lead the Research & Evaluation Unit in the ID Clinic, which consists of research nurses and coordinators. The unit carries out research studies and clinical trials in the areas of viral hepatitis and HIV in collaboration with national and international partners and is recognized for its work with marginalized populations.
Dr. Wong teaches and mentors learners at all levels from medical students to infectious diseases fellows. In his administrative role, he works to improve care and expand system capacity for persons living with addictions and blood-borne infection across the province of Saskatchewan via a pragmatic data- and evidence-driven approach in collaboration with executive leaders of the Saskatchewan Health Authority.
Experience
–presentAssociate Professor, Infectious Diseases, University of Saskatchewan
Education
2005 Western University, M.D.
bagus article ni sebab dia senaraikan combination vaccine kat Canada dan cara peniaian.
Author|Post time 16-6-2021 04:16 AMFrom the mobile phone|Show all posts
^CUN_GILA~. replied at 8-6-2021 08:51 PM
Ini memang international cocktail sis. Dah bermacam negara join the club.
Penyudahnye baek mix-n-match jarum teros.. Ko ambek jarum aku, aku ambek jarum ko. Who knows what they'll come up with next. Remember, U heard it here 1st..
Post time 5-6-2021 03:23 PM
变色卡
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