Background and Objectives: Unsafe water supplies are of public health concern, especially in developing countries. This article aims to investigate the microbiological quality of water from eight Wells in Iwo and to explore for the extended-spec- trum β-lactamase (ESBL) and carbapenemase genes contained in isolated enteric bacteria from in the water samples. Materials and Methods: Bacterial isolation and identification were done using standard conventional methods. Antibiotic susceptibility testing was conducted using the Kirby–Bauer method. Ten phenotypically carbapenem-resistant isolates were further subjected to genotypic analysis (PCR amplification) for the detection of ESBL and carbapenemase gene. Results: A total of 148 Enterobacteriaceae isolates belonging to seven (7) genera were isolated and identified which includ- ed E. coli, Enterobacter spp., Klebsiella spp., Salmonella, Citrobacter sp, Proteus, and Shigella. Results showed that 55% of isolates were resistant to tetracycline, 28% to cefepime, the least resistance was shown in moxifloxacin and gentamicin which had 6% and 9%, respectively, of the total isolates. For the two carbapenems used, results showed meropenem and imi- penem had resistant values of 14% each, respectively. Two isolates carried the bla CTX-M gene while the carbapenemase gene (bla KPC , bla NDM , and bla OXA ) was not detected in all the ten isolates. Conclusion: There was also negative chromosomal detection of carbapenemase in MDR isolates from well waters in Iwo town. Consequently, resistance to carbapenem antibiotics in these isolates may not be mediated by carbapenemase but by the production of extended-spectrum β-lactamases and through other mechanisms of resistance.

Rare coexistence of disease or pathology Background:Bacterial Infections, especially, of the respiratory system, have been reported as one of the medical concerns in patients with the Coronavirus Disease-2019 (COVID-19), particularly those with multiple co-morbidities. We present a case of a diabetic patient with co-infection of multi-drug-resistant Kocuria rosea and methicillin-resistant Staphylococcus aureus (MRSA) who contracted COVID-19. Case Report:A 72-year-old man with diabetes presented with symptoms including cough, chest pain, urinary incontinence, respiratory distress, sore throat, fever, diarrhea, loss of taste, and anosmia and was confirmed to have COVID-19. At admission, he was also found to have sepsis. MRSA was isolated in conjunction with another organism, resembling coagulase-negative Staphylococcus, which was misidentified using commercial biochemical testing systems. The strain was finally confirmed to be Kocuria rosea by 16S rRNA gene sequencing. Both strains were highly resistant to multiple classes of antibiotics, but the Kocuria rosea was resistant to all the cephalosporins, fluoroquinolones, and macrolides tested. The use of ceftriaxone and ciprofloxacin did not improve his condition, which ultimately led to his death. Conclusions:This case report shows that the presence of multi-drug-resistant bacteria infections can be fatal in patients with COVID-19, especially in patients with other co-morbidities like diabetes. This case report also shows that biochemical testing may be inadequate in identifying emerging bacterial infections and there is a need to include proper bacterial screening and treatment in the management of COVID-19, especially in patients with other co-morbidities and with indwelling devices.

Asymptomatic bacteriuria is the presence of bacteria in the urine without the accompanying symptoms of urinary tract infection. The prevalence of asymptomatic bacteriuria is reported to increase with age, with the highest prevalence seen in postmenopausal women. However, data on the general prevalence of ASB in African women is not available. The main objective of this study was to evaluate the prevalence of asymptomatic bacteriuria and its associated risk factors among women in Lagos, Nigeria. This was a cross-sectional study involving 162 apparently healthy women at the outpatient clinic of the