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1.
Frontiers in public health ; 10, 2022.
Article in English | EuropePMC | ID: covidwho-1980256

ABSTRACT

Background Exacerbated by the COVID-19 pandemic and the proliferation of fentanyl and fentanyl analogs, overdose deaths have surged in the United States, making it important to understand how individuals who use drugs experience and perceive the risks of fentanyl use and how it has changed during the COVID-19 pandemic. Methods Twenty clients from a Philadelphia syringe services program completed a questionnaire and in-depth interview about their fentanyl experiences from January to March 2021. These interviews were transcribed and analyzed using thematic analysis methods. Results Sixty percent of participants were female and racial/ethnic minority. Participants indicated they believed fentanyl use accounted for most Philadelphia opioid-related overdoses and understood that fentanyl was different from other opioids. Fentanyl use was characterized as “all-consuming” by taking over lives and inescapable. While most perceived their risk of fentanyl overdose as high, there was low interest in and reported use of harm reduction strategies such as fentanyl test strips. The COVID-19 pandemic was noted to have negative effects on fentanyl availability, use and overdose risk, as well as mental health effects that increase drug use. Conclusions The divide between perceived risk and uptake of protective strategies could be driven by diminished self-efficacy as it relates to acting on and engaging with resources available at the syringe services program and represents a potential intervention target for harm reduction intervention uptake. But the COVID-19 pandemic has exacerbated risks due to fentanyl use, making an effective, accessible, and well-timed intervention important to address the disconnect between perceived overdose risk and use of preventive behaviors.

2.
Health Soc Care Community ; 2022 Jun 14.
Article in English | MEDLINE | ID: covidwho-1886667

ABSTRACT

Syringe services programmes face operational challenges to provide life-sustaining services to people who use substances and those who have substance use disorders. COVID-19 has disrupted operations at these programmes and is a threat to people with substance use disorder because of severe poverty, de-prioritisation of COVID-19 safety and high prevalence of comorbidities. This phenomenological qualitative study describes 16 in-depth interviews with staff of one of the largest syringe services programme in North America-Prevention Point Philadelphia, located in the Kensington neighbourhood of Philadelphia, Pennsylvania. Interviews were conducted from December 2020 to February 2021, audio-recorded, transcribed and coded to develop a thematic framework. Participants were mostly white (71.4%) and female (68.8%) with a median age of 31.5. Three main and four sub-themes related to the impact of COVID-19 on the syringe services programme were identified: (1) COVID-19 altered services provision (sub-theme: select service changes should be retained); (2) unclear or absent COVID-19 response guidance which compromised mitigation (sub-themes: COVID-19 messaging was difficult to translate to practice, learn-as-we-go); and (3) staff and clients experienced elevated mental anguish during the pandemic (sub-theme: already limited resources were further strained). COVID-19 presented complex challenges to an organisation normally strained in pre-pandemic times. A staff culture of resourcefulness and resiliency aided the syringe services programme to balance client needs and staff safety. However, staff experienced a serious psychological impact, largely attributable to being unable to find reprieve from the stressors of COVID-19 and the difficulties associated with navigating and acting-on contradictory public health messaging. Staff also shared a belief that the relaxing of some pre-pandemic barriers allowed staff to link clients more readily with services. Syringe services programmes should embrace the potential for lasting changes to health services delivery brought about by wide-scale changes in service provisions because of COVID-19.

3.
J Health Commun ; 27(1): 49-61, 2022 01 02.
Article in English | MEDLINE | ID: covidwho-1708808

ABSTRACT

Thirty percent of US adults are COVID-19 vaccine hesitant, but little is known about them beyond demographics. We used segmentation and perceptual mapping techniques to assess perceptual differences in unvaccinated, vaccine hesitant adults in Philadelphia, PA (n = 110) who answered a cross-sectional survey in-person or online. The sample was 54% ethnic minority, 65% female, 55% earned less than $25,000 with a mean age of 44. K-means cluster analysis identified three audience segments based on reported trust of healthcare providers and personal COVID-19 impact (High Trust/Low impact [n = 34], Moderate Trust/High impact [n = 39], Low Trust/Low impact [n = 23]). Multidimensional scaling analysis created three-dimensional perceptual maps to understand differences in COVID-19 and vaccine perceptions. The Low Trust/Low Impact group showed higher agreement with items related to COVID-19 being a hoax (p = .034) and that minorities should be suspicious of government information (p = .009). Maps indicate vaccine messaging for all groups would need to acknowledge these items, but added messaging about trust of pharmaceutical companies, belief that COVID messages keep changing or that vaccines are not safe would also need to be addressed to reach different segments. This may be more effective than current messaging that highlights personal responsibility or protection of others.


Subject(s)
COVID-19 Vaccines , COVID-19 , Adult , COVID-19/prevention & control , COVID-19 Vaccines/therapeutic use , Cross-Sectional Studies , Ethnicity , Female , Humans , Male , Minority Groups , Vaccination Hesitancy
4.
Journal of Medical Virology ; 93(9):i-i, 2021.
Article in English | Wiley | ID: covidwho-1312745

ABSTRACT

Front Cover Caption: The cover image is based on the Research Article High-resolution melting curve FRET-PCR rapidly identifies SARS-CoV-2 mutations by Subarna Barua et al., https://doi.org/10.1002/jmv.27139.

5.
J Med Virol ; 93(9): 5588-5593, 2021 Sep.
Article in English | MEDLINE | ID: covidwho-1272208

ABSTRACT

Reverse transcription fluorescence resonance energy transfer-polymerase chain reaction (FRET-PCRs) were designed against the two most common mutations in severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) (A23403G in the spike protein; C14408T in the RNA-dependent RNA polymerase). Based on high-resolution melting curve analysis, the reverse transcription (RT) FRET-PCRs identified the mutations in american type culture collection control viruses, and feline and human clinical samples. All major makes of PCR machines can perform melting curve analysis and thus further specifically designed FRET-PCRs could enable active surveillance for mutations and variants in countries where genome sequencing is not readily available.


Subject(s)
COVID-19 Serological Testing/methods , Polymerase Chain Reaction , RNA-Dependent RNA Polymerase , SARS-CoV-2/genetics , SARS-CoV-2/isolation & purification , Animals , COVID-19/diagnosis , COVID-19/virology , Cats , Coronavirus RNA-Dependent RNA Polymerase/analysis , Coronavirus RNA-Dependent RNA Polymerase/immunology , Humans , Mutation , RNA, Viral/genetics , SARS-CoV-2/immunology , Sensitivity and Specificity , Spike Glycoprotein, Coronavirus/analysis , Spike Glycoprotein, Coronavirus/immunology , Temperature
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