Evaluation of the accuracy of the Asanté assay as a point-of-care rapid test for HIV-1 recent infections using serum bank specimens from blood donors in South Africa, July 2018 - August 2021.

Background: Point-of-care (POC) rapid recency testing can be used as a cost-effective tool to identify recently infected individuals (i.e. infected within the last 12 months) in near-real time, support epidemic control and identify hotspots for transmission as part of recent infection surveillance.

Member species of the Anopheles gambiae complex can be misidentified as Anopheles leesoni.

Background: Accurate Anopheles species identification is key for effective malaria vector control. Identification primarily depends on morphological analysis of field samples as well as molecular species-specific identifications. During an intra-laboratory assessment (proficiency testing) of the Anopheles funestus group multiplex PCR assay, it was noted that Anopheles arabiensis can be misidentified as Anopheles leesoni, a zoophilic member of the An.

Remodeling of periorbital, temporal, glabellar, and crow's feet areas with hyaluronic acid and botulinum toxin.

Botulinum toxins are currently used to reduce facial muscle activity, and hyaluronic acid is used to correct volume loss. This study evaluates the combination of abobotulinumtoxinA (Dysport) and hyaluronic acid 20 mg/mL (Perlane) for rejuvenating specific areas of the upper face. Subjects (n = 20) with mild to moderate temporal volume loss as well as glabellar and/or periorbital rhytids were enrolled in this single-center, open-label, nonrandomized pilot study.

Treatment of eyebrow hypotrichosis using bimatoprost: a randomized, double-blind, vehicle-controlled pilot study.

Background: The Food and Drug Administration has approved bimatoprost ophthalmic solution (0.03%) for the treatment of eyelash hypotrichosis. Previous reports of its efficacy in eyebrow hypotrichosis are anecdotal.