Three countries, Denmark, Finland, and Norway, discontinued the use of the Janssen vaccine in favor of other available vaccines due to a possible link between the vaccine and a rare blood clot disorder.
The Guardian Nigeria News - Nigeria and World News.
Note that in some countries, vaccines may be authorized solely for travel purposes.
When administered, our cells use the genetic material to produce a specific viral protein, which is recognised by our immune system and triggers a response.
The use of the Janssen adenovirus vector vaccine began in Finland in October 2021.
Please support us by visiting our sponsors, participating in the , or.
Vaccines stimulate an immune response without causing illness.
Two vaccines not available in the U.