Global access to existing and future antimicrobials and diagnostics: antimicrobial subscription and pooled procurement.

The COVID-19 pandemic has underlined the importance of an efficient and equitable supply of and access to essential health products. These factors are equally pertinent to the antimicrobial resistance pandemic, in which access to a portfolio of existing and pipeline antimicrobials plus complementary diagnostics is crucial. This Viewpoint focuses on market shaping in low-income and middle-income countries (LMICs), where the need for effective antimicrobials and complementary diagnostics is most acute.

Whole-genome sequencing to investigate two concurrent outbreaks of Enteritidis in South Africa, 2018.

serotype Enteritidis ( Enteritidis) is a major cause of foodborne disease outbreaks worldwide. In 2018, two concurrent outbreaks of Enteritidis gastroenteritis in one district of South Africa were investigated. We describe the use of whole-genome sequencing (WGS) analysis of bacterial isolates to assist with the investigation of these outbreaks.

Epidemiologic Shift in Candidemia Driven by Candida auris, South Africa, 2016-2017.

Candida auris is an invasive healthcare-associated fungal pathogen. Cases of candidemia, defined as illness in patients with Candida cultured from blood, were detected through national laboratory-based surveillance in South Africa during 2016-2017. We identified viable isolates by using mass spectrometry and sequencing.

Invasive Pneumococcal Disease in Neonates Prior to Pneumococcal Conjugate Vaccine Use in South Africa: 2003-2008.

Background: Neonatal invasive pneumococcal disease (IPD) in developing countries is poorly described. We provide a baseline description of neonatal IPD in South Africa, before implementation of the 7-valent pneumococcal conjugate vaccine (PCV7) in 2009.

Methods: Data from children (age ≤ 2 years) with IPD (pneumococcus identified from a normally sterile specimen) from January 2003 to December 2008 were extracted from a national laboratory-based surveillance database.

Spread of Plasmid-Encoded NDM-1 and GES-5 Carbapenemases among Extensively Drug-Resistant and Pandrug-Resistant Clinical Enterobacteriaceae in Durban, South Africa.

Whole-genome sequence analyses revealed the presence of ( = 31), ( = 8), ( = 1), or ( = 1) in extensively drug-resistant and pandrug-resistant organisms isolated from in-patients in 10 private hospitals (2012 to 2013) in Durban, South Africa. Two novel NDM-1-encoding plasmids from were circularized by PacBio sequencing. In p19-10_01 [IncFIB(K); 223.

Fluoroquinolone, Macrolide, and Ketolide Resistance in Haemophilus parainfluenzae from South Africa.

Fluoroquinolones and ketolides are among the drugs of choice for the treatment of Haemophilus parainfluenzae infections. There has been a report of an emerging fluoroquinolone and telithromycin resistance in H. parainfluenzae isolates from the private sector of KwaZulu-Natal Province of South Africa that necessitates molecular investigation.

First detection of human dirofilariasis in South Africa.

Humans are occasionally inadvertently infected with dirofilariae, the zoonotic nematodes. We report two cases of human dirofilariasis in South Africa, an area apparently non-endemic for this infection. Dirofilariasis is frequently misdiagnosed, so increased awareness of this entity in areas that are non-endemic is essential for prevention of inappropriate investigations and invasive therapy.