The stages of infection: 1. pale skin, headache and coughing up blood or black liquid 2. body cold, flu, nausea, anxiety and acute Cortez. 3. chills, vulnerability, loss of appetite, thirst, difficulty swallowing. 4. purple mouth or reddish tone like blood, tears of blood or black liquid. 5. (last stage) the scars with the flowers appear o...Read more