Antibiotic Awareness Week 2024

Which of the following antibiotics has anaerobic coverage?

• Amoxicillin/clavulanate

• Piperacillin/tazobactam

• Ertapenem

• Cefoxitin

Which of the following is a risk factor for MRSA for community-acquired pneumonia? (check all that apply)

• IV Antibiotics in the last 60 days

• History of MRSA

• Hospitalization in the last 30 days

• IV Antibiotics and Hospitalization in the last 90 days

What is the current azithromycin susceptibility rate for Streptococcus pneumoniae locally?

• 95%

• 73%

• 47%

• 30%

Which of the following antibiotics would be a preferred agent for an ESBL E. coli bloodstream infection?

• Piperacillin/tazobactam

• Cefepime

• Ceftriaxone

• Ertapenem

Which of the following organisms are considered moderate risk for clinically significant inducible ampC production? (check all that apply)

• Klebsiella oxytoca

• Klebsiella aerogenes

• Enterobacter cloacae complex

• Citrobacter koseri

Which of the following organisms are most like to be extended-spectrum beta-lactamase (ESBL) producers? (check all that apply)

• Klebsiella aerogenes

• Klebsiella pneumoniae

• E. coli

• Providencia stuartii

Which of the following are restriction criteria for sulbactam-durlobactam (Xacduro)?

• Carbapenem-resistant Acinetobacter baumanii (CRAB) susceptible to ampicillin-sulbactam

• Carbapenem-resistant Acinetobacter baumanii (CRAB) resistant to ampicillin-sulbactam

• Pseudomonas aeruginosa resistant to ceftolozane-tazobactam

• Pseudomonas aeruginosa resistant to ceftolozane-tazobactam and ceftazidime-avibactam

Which of the following agents are non-formulary antimicrobials? (select all that apply)

• Imipenem-cilastatin-relebactam

• Cefiderocol

• Isavuconazole

• Maribavir

Which of the following organisms is not a common pathogen for community acquired pneumonia (i.e. causes 5% of CAP or less)?

• Streptococcus pneumoniae

• Moraxella catarrhalis

• Methicillin-resistant Staphylococcus aureus

• Respiratory viruses

Which of the following statements about duration of antibiotics for pneumonia are true? (select all that apply)

• Adults with CAP should be treated for 5 days if they improve in the first 48-72 hours.

• Children with CAP should be treated for 10 days if they improve in the first 48-72 hours.

• Adults with CAP can be treated for 10 days if they have confirmed MRSA or Pseudomonas on cultures.

• Children with CAP should be treated for 5 days if they improve in the first 48-72 hours.