# Typhoid fever

- Category: infectious
- Review status: reviewed (every claim checked against a document named on this page)
- Sources: Egyptian MOH Typhoid Protocol 2020 · WHO Typhoid Fever 2018 · Typhoid Fever - disease-level clinical article (typhoid-fever-clinical.txt) · Egyptian National Drug Formulary - Endocrine · Egyptian National Drug Formulary - Antimicrobial 2023 (cefixime monograph)
- Verified date: 2026-08

## Verified against

- Egyptian MOH Typhoid Protocol 2020
- Typhoid Fever - disease-level clinical article (typhoid-fever-clinical.txt)
- Egyptian National Drug Formulary - Endocrine
- Egyptian National Drug Formulary - Antimicrobial 2023 (cefixime monograph)

## Treatment metadata

- Azithromycin — 500 mg — oral.solid
- Ceftriaxone — 1000 mg — injection
- Referral & safety-netting (no drug therapy)
- Ciprofloxacin — 500 mg — oral.solid
- Cefixime — 200 mg — oral.solid
- Dexamethasone — 4 mg — injection

## Complete treatment card

```text
TYPHOID FEVER
Sources: Egyptian MOH Typhoid Protocol 2020 · WHO Typhoid Fever 2018 · Typhoid Fever - disease-level
         clinical article (typhoid-fever-clinical.txt) · Egyptian National Drug Formulary -
         Endocrine · Egyptian National Drug Formulary - Antimicrobial 2023 (cefixime monograph)
Review status: REVIEWED against 4 sources listed above  (2026-08)

IS IT THIS? - reference only, to read alongside your own examination
  SYMPTOMS - what the patient reports (5)
    - Fever climbs in a stepwise pattern over the first few days, reaching 38-40C by day 3 or 4,
      typically lowest in the morning and peaking later  [fever]
    - Loss of appetite, headache, and malaise are almost always present  [headache · malaise · poor
      appetite]
    - Children more often present with diarrhea, vomiting, or febrile seizures than adults do
      [diarrhoea · fever · seizures · vomiting]
    - Pale stools with dark urine can signal a hepatitis or biliary complication  [pale stools]
    - Severe epigastric pain radiating to the back suggests pancreatitis as a complication
      [abdominal pain · epigastric pain]
  SIGNS - what you find (5)
    - Patients often look pale, lethargic, and dehydrated early on, becoming toxic-appearing with
      notable weight loss if untreated  [dehydration · lethargy · pallor · weight loss]
    - Rose spots - blanching, 2-4 mm raised red marks mainly over the chest and abdomen - appear in
      under a quarter of patients and are hard to see in darker skin
    - A slower-than-expected pulse for the fever can occur in the first week, though it isn't a
      reliable sign  [fever]
    - Liver and spleen enlargement is found in roughly a third to half of cases
    - Rebound tenderness, rigidity, and guarding appearing later in the illness suggest bowel
      bleeding or perforation  [bleeding · guarding · rebound tenderness]
  TESTS (7)
    - Blood or bone marrow culture, the gold-standard test, is 100% specific
    - A single blood culture in endemic areas is only positive about 50-66% of the time
    - Blood culture is much more sensitive in travelers, over 90%
    - Stool culture is unreliable for diagnosing acute infection since it can also be positive
      during convalescence or chronic carriage
    - The Widal test uses an antibody titer above 1:160 for anti-H and above 1:80 for anti-O antigen
      as the usual cutoff for recent infection
    - Fever on at least 3 of the first 7 days is enough to suspect and start treating this in
      someone from an endemic area
    - Roughly 15-25% of patients develop low white cell counts, while young children more often show
      high white counts and anemia
  IF NOT THIS - what else fits (9)
    - Malaria is the condition most often confused with this on presentation
    - Shaking chills (rigors) are more typical of malaria than of this condition
    - Taking antimalarial prophylaxis doesn't rule out malaria as the cause of the fever
    - Amoebiasis spreads the same fecal-oral way and can also cause fever, bloody diarrhea, and
      abdominal pain
    - A bite mark that starts like a cigarette burn and becomes a black scab points toward typhus
      instead
    - Profuse diarrhea is more typical of bacterial gastroenteritis than this condition
    - A prominent cough with upper respiratory symptoms points more toward influenza or COVID-19
    - Severe joint pain is more suggestive of dengue than of this condition
    - Returning home more than 6 days before symptoms started rules out yellow fever, dengue, and
      chikungunya
  Source  StatPearls "Typhoid Fever" - disease-level clinical article
  Status  traced to the source above

Rx: Uncomplicated - oral  |  Severe - inpatient  |  Main treatment  |  Oral alternative to
    ceftriaxone

UNCOMPLICATED - ORAL
1. AZITHROMYCIN                                           [1st line]
   Adult    500 mg once daily x 7 days
   Peds     10-20 mg/kg/day  [child max 500 mg]  (Once daily for 7 days)
            3kg -> 30-60 mg/day                    4kg -> 40-80 mg/day
            5kg -> 50-100 mg/day                   6kg -> 60-120 mg/day
            7kg -> 70-140 mg/day                   8kg -> 80-160 mg/day
            9kg -> 90-180 mg/day                   10kg -> 100-200 mg/day
            11kg -> 110-220 mg/day                 12kg -> 120-240 mg/day
            13kg -> 130-260 mg/day                 14kg -> 140-280 mg/day
            15kg -> 150-300 mg/day                 16kg -> 160-320 mg/day
            17kg -> 170-340 mg/day                 18kg -> 180-360 mg/day
            19kg -> 190-380 mg/day                 20kg -> 200-400 mg/day
            21kg -> 210-420 mg/day                 22kg -> 220-440 mg/day
            23kg -> 230-460 mg/day                 24kg -> 240-480 mg/day
            25kg -> 250-500 mg/day                 26kg -> 260-500 mg/day (upper capped)
            27kg -> 270-500 mg/day (upper capped)  28kg -> 280-500 mg/day (upper capped)
            29kg -> 290-500 mg/day (upper capped)  30kg -> 300-500 mg/day (upper capped)
            31kg -> 310-500 mg/day (upper capped)  32kg -> 320-500 mg/day (upper capped)
            33kg -> 330-500 mg/day (upper capped)  34kg -> 340-500 mg/day (upper capped)
            35kg -> 350-500 mg/day (upper capped)  36kg -> 360-500 mg/day (upper capped)
            37kg -> 370-500 mg/day (upper capped)  38kg -> 380-500 mg/day (upper capped)
            39kg -> 390-500 mg/day (upper capped)  40kg -> 400-500 mg/day (upper capped)
            41kg -> 410-500 mg/day (upper capped)  42kg -> 420-500 mg/day (upper capped)
            43kg -> 430-500 mg/day (upper capped)  44kg -> 440-500 mg/day (upper capped)
            45kg -> 450-500 mg/day (upper capped)  46kg -> 460-500 mg/day (upper capped)
            47kg -> 470-500 mg/day (upper capped)  48kg -> 480-500 mg/day (upper capped)
            49kg -> 490-500 mg/day (upper capped)  50kg -> 500 mg/day (capped)
   AWaRe    WATCH group - carries resistance cost. Egyptian EML 2025.
   Source   Egyptian MOH Typhoid Protocol 2020
   Why      Macrolide antibiotic with good oral bioavailability against Salmonella typhi; an oral
            option for uncomplicated typhoid fever caused by resistant strains, avoiding the need
            for injectable therapy.
   Caution  Azithromycin is an oral option for uncomplicated resistant Salmonella typhi.
            There is a QT prolongation risk.
            GI intolerance can occur at higher doses.
   Egypt    AZATRIBACT 500MG 3 CAPS.         RIVA PHARMA S...    13.50 EGP (4.50/unit)
            GIGAZOCIN 500MG 5 CAPS.          EGPI > PIONEER      27.50 EGP (5.50/unit)
            SYSTYMYCIN 500MG 3 CAPS.         EGPI > NOVELL...    21.50 EGP (7.17/unit)
            AZITHROMASH 500 MG 3 F.C. TABS.  MASH PREMIERE       48.00 EGP (16.00/unit)
            AZALIDE 500MG 3 CAPS.            UP PHARMA           52.00 EGP (17.33/unit)
            AZROLID 500 MG 6 F.C.TABS.       AMRIYA             126.00 EGP (21.00/unit)
            ZERAMERATE 500 MG                EGPI > GAMMA ...    28.50 EGP
            DISTABCIN 500 MG 3 DISPERSIBLE TABS. EGPI                                      43.50 EGP
            ZITHRODOSE 100MG/5ML SUSP. 15ML  EL-OBOUR > AV...    12.00 EGP
                -> ? strength differs, ? different route - not oral solid
            ZITHROPHATE 200MG/5ML SUSP. 15ML ORGANO PHARMA...    12.75 EGP
                -> ? strength differs, ? different route - not oral solid


SEVERE - INPATIENT
2. CEFTRIAXONE                                            [1st line]
   Adult    1-2 g IV once daily x 7-14 days
   Peds     50-80 mg/kg/day  [child max 2000 mg]
            (IV once daily for 7-14 days)
            3kg -> 150-240 mg/day                    4kg -> 200-320 mg/day
            5kg -> 250-400 mg/day                    6kg -> 300-480 mg/day
            7kg -> 350-560 mg/day                    8kg -> 400-640 mg/day
            9kg -> 450-720 mg/day                    10kg -> 500-800 mg/day
            11kg -> 550-880 mg/day                   12kg -> 600-960 mg/day
            13kg -> 650-1040 mg/day                  14kg -> 700-1120 mg/day
            15kg -> 750-1200 mg/day                  16kg -> 800-1280 mg/day
            17kg -> 850-1360 mg/day                  18kg -> 900-1440 mg/day
            19kg -> 950-1520 mg/day                  20kg -> 1000-1600 mg/day
            21kg -> 1050-1680 mg/day                 22kg -> 1100-1760 mg/day
            23kg -> 1150-1840 mg/day                 24kg -> 1200-1920 mg/day
            25kg -> 1250-2000 mg/day                 26kg -> 1300-2000 mg/day (upper capped)
            27kg -> 1350-2000 mg/day (upper capped)  28kg -> 1400-2000 mg/day (upper capped)
            29kg -> 1450-2000 mg/day (upper capped)  30kg -> 1500-2000 mg/day (upper capped)
            31kg -> 1550-2000 mg/day (upper capped)  32kg -> 1600-2000 mg/day (upper capped)
            33kg -> 1650-2000 mg/day (upper capped)  34kg -> 1700-2000 mg/day (upper capped)
            35kg -> 1750-2000 mg/day (upper capped)  36kg -> 1800-2000 mg/day (upper capped)
            37kg -> 1850-2000 mg/day (upper capped)  38kg -> 1900-2000 mg/day (upper capped)
            39kg -> 1950-2000 mg/day (upper capped)  40kg -> 2000 mg/day (capped)
            41kg -> 2000 mg/day (capped)             42kg -> 2000 mg/day (capped)
            43kg -> 2000 mg/day (capped)             44kg -> 2000 mg/day (capped)
            45kg -> 2000 mg/day (capped)             46kg -> 2000 mg/day (capped)
            47kg -> 2000 mg/day (capped)             48kg -> 2000 mg/day (capped)
            49kg -> 2000 mg/day (capped)             50kg -> 2000 mg/day (capped)
   AWaRe    WATCH group - carries resistance cost. Egyptian EML 2025.
   Source   Egyptian MOH Typhoid Protocol 2020
   Why      Third-generation cephalosporin with broad activity against Salmonella typhi; preferred
            empirical therapy for typhoid fever in Egypt because of high resistance to older first-
            line agents.
   Caution  Ceftriaxone is the preferred empirical first-line therapy in Egypt due to resistance.
            Avoid in neonates with hyperbilirubinemia or IV calcium.
            Monitor renal and hepatic function during extended therapy.
   Egypt    ZOXIDEL 1 GM PD. FOR I.M. INJ.   RAMEDA > DELT...    22.00 EGP
            CEFTRIAXONE SODIUM 1 GM I.M.VIAL (KAHIRA) KAHIRA                               29.00 EGP
            ZOXIDEL 1 GM PD. FOR I.V. INJ.   RAMEDA > DELT...    29.00 EGP
            WINTRIAXONE 1 GM PD. FOR I.V INJ. SANOFI                                       48.00 EGP
            VOTRIAXONE 1 GM I.M VIAL         CHEMIPHARM          56.00 EGP
            OFRAMAX 1 GM I.M. VIAL           RAMEDA > SUN ...    71.00 EGP
            TRIAXONE 1 GM I.M. VIAL          TABUK PHARMAC...   106.00 EGP
            TRIAXONE 1 GM I.V VIAL           TABUK PHARMAC...   106.00 EGP


MAIN TREATMENT - choose one, plus any add-on marked below
3. REFERRAL & SAFETY-NETTING (NO DRUG THERAPY)            [1st line]
   Adult    
   Source   Typhoid Fever - disease-level clinical article (typhoid-fever-clinical.txt)
   Why      Carries the referral criteria and warning signs for this condition, which apply
            whichever treatment is chosen.
   Caution  RED FLAG - The WHO definition of severe illness that determines the inpatient/IV
            treatment pathway is confirmed or suspected intestinal perforation, peritonitis, sepsis,
            or septic shock.
            RED FLAG - Surgical referral is required for intestinal perforation.

4. CIPROFLOXACIN                                          [2nd line]
   Adult    500 mg BID x 7-14 days
   Peds     Reserve for pediatric cases where benefits outweigh joint risks
   AWaRe    WATCH group - carries resistance cost. Egyptian EML 2025.
   Source   Egyptian MOH Typhoid Protocol 2020
   Why      Ciprofloxacin is held at second line here. StatPearls ties the choice to local
            resistance: where ciprofloxacin resistance runs high - as it is across much of Asia and
            sub-Saharan Africa - azithromycin becomes the preferred agent for adults with mild
            enteric fever, while in areas of low fluoroquinolone resistance, ciprofloxacin is
            preferred instead. Egypt fits neither region the article names, and its S. typhi
            fluoroquinolone resistance rate is not documented in the cited sources, so ciprofloxacin
            stays second line, reserved for isolates confirmed susceptible.
   Caution  Switch to ceftriaxone if the response is delayed. The local S. typhi fluoroquinolone
            resistance rate is not documented in the cited sources, so treat a slow response as
            possible resistance rather than waiting it out.
            Reserved for isolates confirmed susceptible. The disease article gives azithromycin as
            the drug of choice where ciprofloxacin resistance is prevalent, and ciprofloxacin only
            where fluoroquinolone resistance is low; which of the two describes Egypt is not
            established in the cited sources.
            QT prolongation and CNS toxicity can occur.
            There is a risk of tendinitis and tendon rupture.
   Egypt    QUINOLOROX 500MG 10 F.C. TAB.    EPCI > ROXXEN       10.00 EGP (1.00/unit)
            ECACIPROFLOX 500 MG 20 F.C. TABS. FUTURE PHARMACEUTICAL INDU...    27.00 EGP (1.35/unit)
            ELMODOXACIN 500MG 10 F.C.TAB.    EGPI > SEA PHARM    20.00 EGP (2.00/unit)
            CIPROQUIN 500MG 10 F.C. TAB.     UNIPHARMA           50.00 EGP (5.00/unit)
            CIPROFLOXACIN-ORGANO 500 MG 10 F.C.TABS. ORGANOPHARMA > ORGANO     63.00 EGP (6.30/unit)
            CIPROFAR 500MG 10 F.C.TAB.       PHARCO              69.00 EGP (6.90/unit)
            CIPROMEGA XL 500MG 10 EXT. REL. F.C.TABS. MASH PREMIERE                        48.00 EGP
            HEROXACIN 500MG 10 SCORED F.C. TAB. EGPI > HERO PHARM                          69.00 EGP

5. DEXAMETHASONE                                          [add-on - not a substitute]
   Adult    Oral, IV, IM: 4 to 20 mg/day given in a single daily dose or 2 to 4 divided doses
   Peds     Child: 0.15 to 0.6 mg/kg (max 16 mg) once daily.
   Source   Egyptian National Drug Formulary - Endocrine
   Why      Corticosteroid adjunct for severe typhoid with CNS involvement or shock; given only with
            concomitant anti-infective therapy. The source for this condition specifies a weight-
            based regimen (3 mg/kg IV then 1 mg/kg q6h x 8 doses) that exceeds the formulary's
            general range.
   Caution  Adrenal suppression may persist for 6 to 12 months after discontinuation.
            May provoke new-onset hyperglycemia or exacerbation of diabetes mellitus.
            Dexamethasone has immunosuppressive and anti-inflammatory effects that are reversible
            with discontinuation.
            Use only with concomitant anti-infective therapy.
   Egypt    F-CORTEN 4MG/ML 3 AMPS.          MEMPHIS             12.00 EGP
            EPIDRON 4MG/ML VIAL 2 ML         EIPICO              13.00 EGP


ORAL ALTERNATIVE TO CEFTRIAXONE
6. CEFIXIME                                               [2nd line]
   Adult    400 mg daily, divided every 12 to 24 hours
   Peds     8 mg/kg/day  [child max 400 mg]
            (ENDF: infants, children and adolescents, 8 mg/kg/day divided
            every 12 to 24 hours; maximum daily dose 400 mg/day.)
            3kg -> 24 mg/day    4kg -> 32 mg/day    5kg -> 40 mg/day    6kg -> 48 mg/day
            7kg -> 56 mg/day    8kg -> 64 mg/day    9kg -> 72 mg/day    10kg -> 80 mg/day
            11kg -> 88 mg/day   12kg -> 96 mg/day   13kg -> 104 mg/day  14kg -> 112 mg/day
            15kg -> 120 mg/day  16kg -> 128 mg/day  17kg -> 136 mg/day  18kg -> 144 mg/day
            19kg -> 152 mg/day  20kg -> 160 mg/day  21kg -> 168 mg/day  22kg -> 176 mg/day
            23kg -> 184 mg/day  24kg -> 192 mg/day  25kg -> 200 mg/day  26kg -> 208 mg/day
            27kg -> 216 mg/day  28kg -> 224 mg/day  29kg -> 232 mg/day  30kg -> 240 mg/day
            31kg -> 248 mg/day  32kg -> 256 mg/day  33kg -> 264 mg/day  34kg -> 272 mg/day
            35kg -> 280 mg/day  36kg -> 288 mg/day  37kg -> 296 mg/day  38kg -> 304 mg/day
            39kg -> 312 mg/day  40kg -> 320 mg/day  41kg -> 328 mg/day  42kg -> 336 mg/day
            43kg -> 344 mg/day  44kg -> 352 mg/day  45kg -> 360 mg/day  46kg -> 368 mg/day
            47kg -> 376 mg/day  48kg -> 384 mg/day  49kg -> 392 mg/day  50kg -> 400 mg/day
   AWaRe    WATCH group - carries resistance cost. Egyptian EML 2025.
   Source   Egyptian National Drug Formulary - Antimicrobial 2023 (cefixime monograph)
   Why      The disease article gives cefixime as the oral alternative when ceftriaxone - an
            injection - is not practical; the card's only oral third-generation option was none.
   Caution  Hypersensitivity to cefixime, any component of the formulation, or other cephalosporins
            or penicillins
            The ENDF gives a general dosage range and does not state a typhoid-specific course
            length - the indication and the duration come from the disease article.
   Egypt    VIODRILNEX 200 MG 21 CAPS.       SIGMA TEC > H...    69.00 EGP (3.29/unit)
            CEFABRUM 200MG 8 TAB.            ALFACURE PHAR...    38.00 EGP (4.75/unit)
            XIMACEF 200 MG 8 CAPSULE         SIGMA               42.00 EGP (5.25/unit)
            HEBIXIME 200MG 8 CAPS.           SHIFA MEDICAL...    48.00 EGP (6.00/unit)
            CEFALOTRIGENEX 200MG 8 F.C. TABS. SHIFA MEDICAL PRODUCTS > N...    66.50 EGP (8.31/unit)
            SUPRAX 200 MG 8 CAPS.            KAHIRA > HIKM...   138.00 EGP (17.25/unit)
            VIODRILNEX 100MG/5ML SUSP. 30ML  BADR PHARMA >...    21.50 EGP
                -> ? strength differs, ? different route - not oral solid
            CEFABRUM 100MG/5ML SUSP. 60ML    ALFACURE PHAR...    27.00 EGP
                -> ? strength differs, ? different route - not oral solid

Prices are indicative (dataset snapshot 2026-06); verify with the pharmacy.
```

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