Monkeypox and Anthrax Flashcards
A double –stranded DNA that belongs to a family
of virus that causes the smallpox.
MONKEYPOX (MPOX)
has been eradicated around the
world; Edward Jenner discovered the vaccine in 1796
Smallpox
MONKEYPOX (MPOX)
FAMILY:
GENUS:
FAMILY:
Poxviridae
GENUS:
Orthopox virus
MONKEYPOX (MPOX) OUTBREAK STARTED WHEN AND WHERE:
2022, outside of Africa
MONKEYPOX (MPOX) INCUBATION PERIOD:
3-17 days
MONKEYPOX (MPOX) MOT:
- ANIMAL TO HUMAN - hunting, skinning and
cooking animals (insufficiently cooked) - HUMAN TO HUMAN – direct contact (especially
sexual intercourse among men with men) - CONTAMINATED sheets, clothes, needles
9 MPOX S/SX
Starts with flu like symptoms
1. Fever and chills
2. Sore throat
3. Cough
4. Nasal Puffiness / Congestion
5. Myalgia (body aches/pain)
6. Headache
7. Lymphadenopathy
8. Rash - appears 1-4 days later after flu-like
symptoms (initially itchy pimple or blister—
then becomes a scab)
9. Anergia / Exhaustion or tiredness
MPOX RARE s/sx
- Rectal pain and swelling
- Dysuria
- Skin lesions on palms and soles, face,
mouth, throat, groin, genital areas, and
anus
MPOX DIAGNOSTIC TEST:
RT-PCR test: nasal swabbing / throat swabbing
MPOX DOC:
Antiviral drugs – during the symptomatic stage
(lessen s/sx)
1. Tecovirimat
2. Cidofovir
3. Brincidofovir
MPOX VACCINE:
JYNNEOS: prevention for smallpox and monkeypox
MPOX VACCINE:
Age:
Dosage:
Route:
Alternative: __Route: __
Number of Doses:
Interval:
Age: 18 years old and above
Dosage: 0.5 ml
Route: SQ
Alternative: 0.1ml Route: ID
Number of Doses: 2 doses
Interval: 4 weeks apart
MPOX VACCINE:
WHEN DO YOU GET THE VACCINE TOO?
- Exposure to mpox case
- Had sex with a case in the past 2 weeks
- A gay, bisexual, transgender, non-binary or a
man who had sex with another man for the
past 6 months and was diagnosed to have
chlamydia, gonorrhea, syphilis - Multiple sex partners
ANTHRAX Recent case:
November 2023 in Zambia
What disease?
- Spore forming; strong bacilli
- Use as a biological warfare
- September 2001: after twin towers attack, mail
letters was sent to some senators and media
companies with bacillus anthracis. 5 people died
and 17 people was hospitalized.
ANTHRAX
ANTHRAX CA:
Bacillus Anthracis
(aerobic / O2 loving bacteria, encapsulated, nonmotile,
non-hemolytic gram negative, sporeforming)
ANTHRAX
INCUBATION PERIOD:
1-7 days
ANTHRAX TYPES:
- Inhalation Anthrax – inhalation / breathing in of anthrax spores
- Gastrointestinal Anthrax – eating / drinking
contaminated food (raw or undercooked) and water with spores - Cutaneous Anthrax – touching spores with a cut or scrape in skin
- Injection Anthrax – heroin – injecting drug
users
ANTHRAX MOT:
- Contact with infected animals or contaminated
animal products (drumheads, wool clothing) - Inhalation/breathing in of anthrax spores among
wool mill workers, slaughterhouses, tanniers - Eating/drinking contaminated food (raw or
undercooked) and water with spores - Touching spores with a cut or scrape in skin
- Heroin – injecting drug users
A. Cutaneous Anthrax 2 s/sx:
- Itchy small blisters or lumps
- Painless sore on face, neck, arms, with black
center
B. Inhalation Anthrax 8 s/sx:
- Fever and chills
- Heavy sweats
- Chest pain / Shortness of Breath
- Confusion / Dizziness
- Nausea and vomiting
- Headache
- Myalgia
- Extreme tiredness / Exhaustion
C. Gastrointestinal Anthrax 8 s/sx:
- Fever and chills
- Lymphadenopathy
- Sore throat, Hoarseness of voice,
Odynophagia - Nausea and vomiting
- Hematemesis (vomitus with blood)
- Diarrhea
- Headache
- Syncope (fainting)
D. Injection Anthrax 3 s/sx:
- Swelling at injection site
- Erythema (reddish discoloration)
- Excessive bruising
ANTHRAX DOC:
First line agents: Fluoroquinolones (7-10 days)
1. Ciprofloxacin
2. Moxifloxacin
3. Levofloxacin
DOC
ANTHRAX Other Antibiotics:
Other Antibiotics:
1. Doxycycline
2. Penicillin
3. Clindamycin
Name of Vaccine for Anthrax?
ANTHRAX VACCINE
ANTHRAX VACCINE
Dosage:
Route:
THREE DOSES:
BOOSTER DOSES: __ ml via IM at __ months after last dose then__ later and __ later
Dosage: 0.5 ml
Route: IM
THREE DOSES: 0, 1 month, 6 months – not
considered protected (booster doses needed)
BOOSTER DOSES: 0.5 ml IM at 6 months after last
dose then 12 months later and 1 year later
ANTHRAX VACCINE
Approved by FDA for
adults 18 – 65 y/o
Given to
- Given to lab workers who work with bacillus
anthracis - Given to people handling infected animals or their carcasses
- Given military personnel
Not given to?
Not given to travelers as prophylaxis