RESUMEN
BACKGROUND: Herpes zoster is a reactivation of varicella zoster virus infection. We presented this case since it occurred after the receipt of Covaxin vaccine. There are few case reports of herpes zoster after the receipt of COVID-19 vaccine in the literature. CASE PRESENTATION: We presented a case of herpes zoster in a 72-year-old lady after she received the first dose of the vaccine for COVID-19. She had post-herpetic neuralgia. CONCLUSION: It is evident that VZV reactivation is one of the untoward events of the COVID-19 vaccine. However, it is wise to do large epidemiologic studies to check how common herpes zoster is after the receipt of COVID-19 vaccine.
RESUMEN
BACKGROUND: Infections with multi-drug resistant (MDR) bacteria are serious threats to many low-income countries associated with overuse and misuse of antibiotics. This study determined the antibiogram profiles of bacteria isolated from different body site infections among patients admitted to GAMBY Teaching General Hospital, Bahir Dar, Northwest Ethiopia. METHODS: A hospital-based cross-sectional study was done between November 2015 and May 2018. Various clinical specimens were sampled from patients and analyzed for aerobic bacterial isolation and Kirby-Bauer disk diffusion susceptibility testing. Chi-square test was calculated to see association among variables, and P-value <0.05 was taken as a cutoff value for statistical significance. RESULTS: From the 716 clinical specimens processed, 134 (18.7%) were culture-positive for aerobic bacterial pathogens. Culture-confirmed positivity was higher in ear discharge (27.3%) and urine (26.3%) samples. The prevalence of infection was significantly highest among females (P = 0.001). Escherichia coli 63 (47.4%) and 10 (7.4%) of Klebsiella spp. from Gram-negative bacteria were the predominant bacterial isolates, while Staphylococcus saprophyticus 17 (12.6%) and S. aureus 14 (10.4%) were from Gram-positive bacteria. Overall, 61.8% of the isolates were found to be MDR. The proportion of MDR among Klebsiella spp., S. aureus and E. coli isolates was 90.9%, 60.9% and 50%, respectively. Gram-positive bacteria demonstrated 20%, 48.6% and 100% of resistance against norfloxacin, ciprofloxacin and clindamycin, respectively. Gram-negative bacteria also revealed from 20% resistance for the antibiotic nitrofurantoin and 100% of resistance for ampicillin and penicillin. CONCLUSION: Infections with bacterial isolates resistant to the majority of antibiotics are a major issue in the study area. Most of the identified bacteria were resistant to the routinely used antibiotics, and MDR isolates are alarmingly high. Therefore, clinicians should practice rational choice of antibiotics and treatment should be guided by antimicrobial susceptibility testing.
