Pneumonia F4: Pneumonia with flu and URI, fever, no or few sweat, headache, thirsty or feeling cold.

1. Pediatric pneumonia: 64 patients were treated with F4 and 58 were cured in two weeks (90.62 percent) while other four also improved (6.25 percent). Another report on 123 children patients who were trerated with F4 and regular ntibiotic medicine found 93 were cured (75.6 percent), 28 improved (22.7 percent) and two deaths (1.7 percent).

2. Flu or Respiratory tract infection: 395 adult flu patients took F4 and 385 were cured (97.46 percent) in four days. F4 also used in the prevention of flu. In the treatment group who took F4 for prevention, the prevailing rate was only 2.6 percent vs. the 17.6 percent in the comparison group who did not take F4. Other reports on more than 1,500 URI patients treated by F4 and over 80 percent were cured in three days.

3. Pediatric upper respiratory tract infections: 702 children (6 months to 8 years old) with fever up to 40 C, or 104 F, took F4 for up to three days. 566 were cured (80.62 percent), 58 improved (8.26 percent) and 78 did not improve (11.11 percent).

4. Measles: The average treatment time of measles in F4 group is 20 percent faster than the regular treatment group (n=55).

5. Mumps: 220 patients took F4 or its modification and most were cured in a week while the rest were cured in two weeks.

6. Puerperium infection: 24 female patients who had been treated with regular antibiotics but with few effect took F4 and all were cured in a week.

Toxicity and side effects: The LD 50 of F4 is from 30g/kg to 100g/kg, a very safe formula even on children.