Question: Which two medications are twain in late clinical trials?
About the article "Chemotherapy", section "Antibody-drug conjugates".

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The central component of the PDtrials initiative is its clinical trials search engine.
Through the service, people can search for specific Parkinson’s clinical trials using criteria such as location, trial type, symptom, and keyword.
The site also allows people with Parkinson's disease to browse all posted clinical trials.
Two types of trials featured prominently on the PDtrials site are those for people who have been newly diagnosed with Parkinson's and have not yet started taking medications, and for people who are family members of someone living with Parkinson's.
Many of the newly diagnosed trials focus on neuroprotection and involve testing whether a certain compound offers protection to dopamine-producing cells in order to slow or stop the development of Parkinson's.
Many of the trials for family members are studies that enroll both people with Parkinson's and their immediate family members in order to learn more about the genetic factors which influence the disease. 
Clinical Research Degree is a research based degree offered by health science medical universities.
Clinical Research Degree, offered by medical schools are of three types, undergraduate, post graduate & PhD level which shapes the students to design, evaluate and to discover the new medications that's been used to treat new health problems raised up in current environment by conducting clinical trials.
Clinical trials are research that is carried out in pharmaceutical companies to test new medication to identify the impact of the drug and its side effects.
Examples may include:   "Undergraduate Degree in Clinical Research" Students who have completed their schooling in health sciences are eligible to undergo this course which would take about 3–4 years of duration.
"MSc Clinical Research" This degree is available to undergraduate medical, pharmaceutical, nursing, and life science students and pg medical students.
This requires two years of study.
Students with a post-graduate Life Science degree, PG medical degree, M. Sc.
in clinical research M. Sc.
in life science and clinical research PG diploma can apply for this doctoral program.
The program in most universities consisted of six semesters, lasting up to three years.
The first three semesters are theory and seminars, while the last three are for Dissertation work where the students are required to present their research work as a thesis.
Most of the companies are spending 70% of their revenue on conducting clinical trials to explore their medications on treating severe health problems in human mankind.
Pharmaceutical companies are hiring lot of doctoral students to conduct clinical trials.
As well known demand for clinical research specialists got raised in all countries due to the growth of Pharmaceutical industries and Patient Population.
Scale pay for those healthcare professionals is also good as the efficiency is needed to save the human mankind. 
, there are two fully human anti CTLA-4 monoclonal antibodies in advanced clinical trials.
Ipilimumab, which is an IgG1 isotype, and tremelimumab (from Pfizer) which is an IgG2 isotype. 
Several vaccine candidates are in varying phases of clinical trials. 
Of the ten products that Symphogen is in the process of developing, two have completed pre-clinical phases and have entered clinical trials.
Both Sym001 and Sym004 are in Phase 2 clinical trials.