Axillary lymphadenopathy following COVID vaccination and/or boosters is a finding all radiologists must be mindful of when interpreting imaging, but new data clarify the timeline for when the side effect should resolve.

Some residents recently indicated that virtual learning environments led them to having little-to-no procedural training at all in certain subspecialties.

For patients with anxiety and depression, even mild cases of long COVID could result in functional and structural alterations of the brain.

While the studies on these systems have proven them to be effective in diagnosing and treating COVID in specific cohorts, the varying settings in which they were used can make it difficult to derive definitive conclusions on their efficacy.

A new study utilizing multi-organ MRI scans recently identified organ impairment in 62% of COVID long haulers six months after their initial diagnosis; 29% of these individuals continued to display damage in at least one organ at the 12-month mark.

Scans on these patients show a combination of fibrosis, thickening, honeycombing, cystic changes and dilation of the bronchi, among other imaging features.

New imaging data indicates that the effects of long COVID may begin to dwindle over time, offering hope for those suffering from the long-term ramifications of the virus. 

In general, any COVID diagnosis raises risks of fetal harm during pregnancy, but fetuses of women who have been diagnosed with a pre-Omicron variant of the virus are most at risk of developmental impairment, according to new research.